Finite Group Databasebeta

← C2×#21448862 #29839571

Subgroups — C2×#21448862 #29839571

Order 15616.

4046 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519748C211yesmaximal, characteristic
2C22×D4×Dic61C211yesmaximal, characteristic, complemented
3C22×#14519735C211yesmaximal, characteristic, complemented
4#21448862C2116yesmaximal, direct product factor
5C2×#16839662C212yesmaximal, complemented
6C2×#16839658C211yesmaximal, characteristic, complemented
7C2×#16839656C212yesmaximal, complemented
8C2×#16839639C212yesmaximal, complemented
9C2×C4×C4⋊Dic61C211yesmaximal, characteristic, complemented
10C2×C22⋊C4×Dic61C212yesmaximal, complemented
11C2×C4×#11758198C211yesmaximal, characteristic, complemented
12C2×C61×#390C211yesmaximal, characteristic, complemented
13C23×C22⋊D61C2212yes—
14C24×Dic61C2212yes—
15C23×C4×D61C2211yescharacteristic
16C2×#14519748C4116yescomplemented
17C2×#14519748C2218yes—
18C2×D4×Dic61—28no—
19C2×D4×Dic61C2218yescomplemented
20C2×#14519735—28no—
21C2×#14519735C2218yescomplemented
22C22×C4⋊Dic61C2211yescharacteristic
23C22×C4⋊Dic61C2211yescharacteristic
24C22×#11758196C2212yes—
25C22×C22⋊Dic61C2212yes—
26C22×C22⋊Dic61C2212yes—
27C22×#11758198C2212yes—
28C22×#11758198C2211yescharacteristic
29C22×#11758198C2211yescharacteristic
30C22×C4×Dic61C2212yes—
31C22×C4×Dic61C2211yescharacteristic
32C22×C4×Dic61C2212yes—
33#16839662C22116yescomplemented
34#16839658C2218yescomplemented
35#16839656C22116yescomplemented
36#16839639C22116yescomplemented
37C4×C4⋊Dic61C2218yescomplemented
38C22⋊C4×Dic61C22116yescomplemented
39C4×#11758198C2218yescomplemented
40C2×#14519684C2212yes—
41C2×#14519684C2212yes—
42C2×#14519684C2211yescharacteristic
43C2×#14519684C2211yescharacteristic
44C23×D4×C61C2211yescharacteristic
45C22×C4⋊C4×C61C2211yescharacteristic
46C22×C22⋊C4×C61C2212yes—
47C22×C22⋊C4×C61C2212yes—
48C22×C42×C61C2211yescharacteristic
49C61×#390C2218yescomplemented
50C24×D61C2311yescharacteristic
51C22×C22⋊D61—44no—
52C22×C22⋊D61—44no—
53C22×C22⋊D61C2×C4116yescomplemented
54C22×C22⋊D61C2318yes—
55C23×Dic61—28no—
56C23×Dic61—28no—
57C23×Dic61—44no—
58C23×Dic61C2311yescharacteristic
59C23×Dic61C2318yes—
60C23×Dic61C2311yescharacteristic
61C23×Dic61C2312yes—
62C23×Dic61C2312yes—
63C23×Dic61C2311yescharacteristic
64C22×C4×D61—24no—
65C22×C4×D61—24no—
66C22×C4×D61C2×C418yescomplemented
67C22×C4×D61C2314yes—
68#14519748C2×C4164yescomplemented
69D4×Dic61—232no—
70#14519735—232no—
71C2×C4⋊Dic61C2×C418yescomplemented
72C2×C4⋊Dic61D418yescomplemented
73C2×C4⋊Dic61C2314yes—
74C2×C4⋊Dic61C2314yes—
75C2×#11758196—44no—
76C2×#11758196C2318yes—
77C2×C22⋊Dic61—28no—
78C2×C22⋊Dic61C2×C4116yescomplemented
79C2×C22⋊Dic61C2318yes—
80C2×C22⋊Dic61C2318yes—
81C2×#11758198—24no—
82C2×#11758198—28no—
83C2×#11758198—24no—
84C2×#11758198C2318yes—
85C2×#11758198C2314yes—
86C2×#11758198C2314yes—
87C2×C4×Dic61—24no—
88C2×C4×Dic61—28no—
89C2×C4×Dic61—44no—
90C2×C4×Dic61C2318yes—
91C2×C4×Dic61C2314yes—
92C2×C4×Dic61C2318yes—
93#14519684C2314yes—
94#14519684C2314yes—
95#14519684C2318yes—
96#14519684C2318yes—
97C25×C61C2312yes—
98C22×D4×C61—24no—
99C22×D4×C61—24no—
100C22×D4×C61C2×C418yes—
101C22×D4×C61C2314yes—
102C23×C4×C61C2312yes—
103C23×C4×C61C2311yescharacteristic
104C23×C4×C61C2311yescharacteristic
105C23×C4×C61C2311yescharacteristic
106C2×C4⋊C4×C61—24no—
107C2×C4⋊C4×C61C2314yes—
108C2×C22⋊C4×C61—28no—
109C2×C22⋊C4×C61—44no—
110C2×C22⋊C4×C61C2318yes—
111C2×C22⋊C4×C61C2318yes—
112C2×C42×C61—24no—
113C2×C42×C61C2314yes—
114C24×C61—24no—
115C24×C61—24no—
116C24×C61—24no—
117C24×C61—24no—
118C24×C61—24no—
119C24×C61—24no—
120C24×C61C22×C418yes—
121C24×C61C2414yes—
122C24×C61C2411yescharacteristic
123C23×D61—22no—
124C23×D61—22no—
125C23×D61—22no—
126C23×D61—22no—
127C23×D61—22no—
128C23×D61—22no—
129C23×D61C22×C414yes—
130C23×D61C2412yes—
131C2×D4×C61—232no—
132C2×D4×C61—28no—
133C2×D4×C61—28no—
134C2×D4×C61C22×C4116yes—
135C22×C4×C61—22no—
136C22×C4×C61—22no—
137C22×C4×C61—24no—
138C22×C4×C61—22no—
139C22×C4×C61—24no—
140C22×C4×C61—22no—
141C22×C4×C61—22no—
142C22×C4×C61—24no—
143C22×C4×C61C22×C414yes—
144C22×C4×C61C2×D414yes—
145C22×C4×C61#4114yes—
146C22×C4×C61#4114yes—
147C22×C4×C61C2412yes—
148C22×C4×C61C2414yes—
149C22×C4×C61C2412yes—
150C22×C4×C61C2412yes—
151C2×C22⋊D61—432no—
152C2×C22⋊D61—48no—
153C2×C22⋊D61—48no—
154C2×C22⋊D61C22×C4132yescomplemented
155C22×Dic61—22no—
156C22×Dic61—22no—
157C22×Dic61—22no—
158C22×Dic61—24no—
159C22×Dic61—22no—
160C22×Dic61—24no—
161C22×Dic61—24no—
162C22×Dic61—24no—
163C22×Dic61—22no—
164C22×Dic61—22no—
165C22×Dic61—22no—
166C22×Dic61—216no—
167C22×Dic61—216no—
168C22×Dic61—48no—
169C22×Dic61—432no—
170C22×Dic61C22×C414yes—
171C22×Dic61C22×C418yes—
172C22×Dic61C2×D418yes—
173C22×Dic61#4114yes—
174C22×Dic61C2412yes—
175C22×Dic61C2412yes—
176C22×Dic61C2414yes—
177C22×Dic61C2414yes—
178C22×Dic61C2412yes—
179C2×C4×D61—232no—
180C2×C4×D61—28no—
181C2×C4×D61—28no—
182C2×C4×D61C22×C4116yescomplemented
183C4⋊C4×C61—28no—
184C22⋊C4×C61—216no—
185C22⋊C4×C61—48no—
186C42×C61—28no—
187C22⋊Dic61—216no—
188C22⋊Dic61C22×C4132yescomplemented
189#11758198—28no—
190#11758198—216no—
191#11758198—28no—
192C4⋊Dic61C22×C4116yescomplemented
193C4⋊Dic61C2×D4116yescomplemented
194#11758196—48no—
195C4×Dic61—28no—
196C4×Dic61—216no—
197C4×Dic61—48no—
198C23×C61—216no—
199C23×C61—216no—
200C23×C61—216no—
201C23×C61—24no—
202C23×C61—24no—
203C23×C61—24no—
204C23×C61—24no—
205C23×C61—24no—
206C23×C61—24no—
207C23×C61—48no—
208C23×C61—48no—
209C23×C61—48no—
210C23×C61—48no—
211C23×C61C23×C418yes—
212C23×C61C23×C412yes—
213C23×C61C22×D412yes—
214C23×C61C2×#4112yes—
215C23×C61C2×#4112yes—
216C23×C61C2×#4112yes—
217C23×C61H(5,𝔽2)12yes—
218C23×C61H(5,𝔽2)12yes—
219C23×C61C2511yescharacteristic
220C22×D61—28no—
221C22×D61—28no—
222C22×D61—28no—
223C22×D61—22no—
224C22×D61—22no—
225C22×D61—22no—
226C22×D61—22no—
227C22×D61—22no—
228C22×D61—22no—
229C22×D61—44no—
230C22×D61—44no—
231C22×D61—44no—
232C22×D61—44no—
233C22×D61C23×C414yes—
234D4×C61—232no—
235C2×C4×C61—28no—
236C2×C4×C61—22no—
237C2×C4×C61—22no—
238C2×C4×C61—24no—
239C2×C4×C61—22no—
240C2×C4×C61—22no—
241C2×C4×C61—24no—
242C2×C4×C61—24no—
243C2×C4×C61—22no—
244C2×C4×C61—48no—
245C2×C4×C61—44no—
246C2×C4×C61C4×D4116yes—
247C2×C4×C61C23×C414yes—
248C2×C4×C61C22×D414yes—
249C2×C4×C61C2×#4114yes—
250C2×C4×C61C2×#4114yes—
251C22⋊D61—432no—
252C2×Dic61—28no—
253C2×Dic61—216no—
254C2×Dic61—28no—
255C2×Dic61—216no—
256C2×Dic61—22no—
257C2×Dic61—22no—
258C2×Dic61—22no—
259C2×Dic61—24no—
260C2×Dic61—24no—
261C2×Dic61—24no—
262C2×Dic61—24no—
263C2×Dic61—22no—
264C2×Dic61—22no—
265C2×Dic61—22no—
266C2×Dic61—22no—
267C2×Dic61—432no—
268C2×Dic61—44no—
269C2×Dic61C23×C418yes—
270C2×Dic61C23×C414yes—
271C2×Dic61C22×D418yes—
272C2×Dic61C2×#4114yes—
273C4×D61—232no—
274C2×#2363—611nomaximal, Sylow
275C22×C61—28no—
276C22×C61—28no—
277C22×C61—28no—
278C22×C61—432no—
279C22×C61—44no—
280C22×C61—44no—
281C22×C61—44no—
282C22×C61—44no—
283C22×C61C2×C4×D414yes—
284C22×C61C4×#4114yes—
285C22×C61#51814yes—
286C22×C61#54614yes—
287C22×C61#55014yes—
288C22×C61#55314yes—
289C22×C61#55514yes—
290C22×C61C24×C411yescharacteristic
291C22×C61C23×D411yescharacteristic
292C22×C61C22×#4111yescharacteristic
293C22×C61C22×#4111yescharacteristic
294C22×C61C22×#4111yescharacteristic
295C22×C61C2×H(5,𝔽2)11yescharacteristic
296C22×C61C2×H(5,𝔽2)11yescharacteristic
297C2×D61—24no—
298C2×D61—24no—
299C2×D61—24no—
300C2×D61—416no—
301C2×D61—42no—
302C2×D61—42no—
303C2×D61—42no—
304C2×D61—42no—
305C4×C61—24no—
306C4×C61—44no—
307C4×C61—42no—
308C4×C61C2×C4×D418yes—
309Dic61—24no—
310Dic61—28no—
311Dic61—24no—
312Dic61—28no—
313Dic61—42no—
314C22×#121—611no—
315C22×C4×D4—611no—
316C22×#117—611no—
317#2363—6116no—
318C2×#390—612no—
319C2×#390D6111yescharacteristic, complemented
320C2×#389—611no—
321C2×#388—612no—
322C2×#386—612no—
323C2×C4×C4⋊C4—611no—
324C2×C4×C22⋊C4—611no—
325C2×C4×C22⋊C4—612no—
326C2×C61—48no—
327C2×C61#236318yescomplemented
328C2×C61C22×C4×D411yescharacteristic
329C2×C61C2×C4×#4111yescharacteristic
330C2×C61C2×#51811yescharacteristic
331C2×C61C2×#54611yescharacteristic
332C2×C61C2×#55011yescharacteristic
333C2×C61C2×#55311yescharacteristic
334C2×C61C2×#55511yescharacteristic
335D61—44no—
336C23×D4—612no—
337C23×D4C2×D6111yescharacteristic
338C24×C4—611no—
339C24×C4—612no—
340C2×#121—6116no—
341C2×#121—618no—
342C2×C4×D4—618no—
343C2×C4×D4—1228no—
344C2×#117—618no—
345C2×#117—1228no—
346C22×C4⋊C4—611no—
347C22×C4⋊C4—611no—
348C22×C4⋊C4—612no—
349C22×C4⋊C4C2×D6111yescharacteristic
350C22×C22⋊C4—612no—
351C22×C22⋊C4—612no—
352C22×C22⋊C4—612no—
353C22×C22⋊C4—611no—
354C22×C22⋊C4—611no—
355C22×C22⋊C4C2×D6112yes—
356C22×C22⋊C4C2×D6112yes—
357C22×C42—612no—
358C22×C42—611no—
359C22×C42—612no—
360C22×C42C2×D6111yescharacteristic
361#390—6116no—
362#390C2×D6118yescomplemented
363#389—618no—
364#388—6116no—
365#386—6116no—
366C4×C4⋊C4—618no—
367C4×C22⋊C4—6116no—
368C4×C22⋊C4—618no—
369C2×#95—611no—
370C2×#95—612no—
371C2×#95—611no—
372C2×#95—612no—
373C61C2×#236311yescharacteristic, complemented, Sylow
374C25—611no—
375C25C22×D6112yes—
376C22×D4—24no—
377C22×D4—24no—
378C22×D4—6116no—
379C22×D4—618no—
380C22×D4—2444no—
381C22×D4—2444no—
382C22×D4C4×D6118yes—
383C22×D4C22×D6114yes—
384C23×C4—612no—
385C23×C4—611no—
386C23×C4—612no—
387C23×C4—611no—
388C23×C4—618no—
389C23×C4—614no—
390C23×C4—611no—
391C23×C4—618no—
392C23×C4—1228no—
393C23×C4—1228no—
394C23×C4—1224no—
395C23×C4—1224no—
396C23×C4—2444no—
397C23×C4C22×D6112yes—
398C23×C4C22×D6111yescharacteristic
399C23×C4C22×D6111yescharacteristic
400C23×C4C22×D6111yescharacteristic
401#121—6164no—
402C4×D4—12232no—
403#117—12232no—
404C2×C4⋊C4—24no—
405C2×C4⋊C4—618no—
406C2×C4⋊C4—618no—
407C2×C4⋊C4—614no—
408C2×C4⋊C4—614no—
409C2×C4⋊C4—618no—
410C2×C4⋊C4—2444no—
411C2×C4⋊C4C22×D6114yes—
412C2×C22⋊C4—28no—
413C2×C22⋊C4—44no—
414C2×C22⋊C4—6116no—
415C2×C22⋊C4—618no—
416C2×C22⋊C4—618no—
417C2×C22⋊C4—618no—
418C2×C22⋊C4—614no—
419C2×C22⋊C4—614no—
420C2×C22⋊C4—1228no—
421C2×C22⋊C4—1224no—
422C2×C22⋊C4—1228no—
423C2×C22⋊C4—1224no—
424C2×C22⋊C4C22×D6118yes—
425C2×C22⋊C4C22×D6118yes—
426C2×C42—24no—
427C2×C42—618no—
428C2×C42—614no—
429C2×C42—618no—
430C2×C42—1228no—
431C2×C42—1224no—
432C2×C42—2444no—
433C2×C42C22×D6114yes—
434#95—614no—
435#95—618no—
436#95—614no—
437#95—618no—
438C24—24no—
439C24—24no—
440C24—24no—
441C24—24no—
442C24—24no—
443C24—24no—
444C24—614no—
445C24—612no—
446C24—1222no—
447C24—1222no—
448C24—1222no—
449C24—1222no—
450C24—1222no—
451C24—1222no—
452C24C2×C4×D6118yes—
453C24C23×D6114yes—
454C24C23×D6111yescharacteristic
455C2×D4—28no—
456C2×D4—28no—
457C2×D4—232no—
458C2×D4—6132no—
459C2×D4—24432no—
460C2×D4—2448no—
461C2×D4—2448no—
462C2×D4C2×C4×D61116yes—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—24no—
466C22×C4—22no—
467C22×C4—22no—
468C22×C4—24no—
469C22×C4—22no—
470C22×C4—24no—
471C22×C4—614no—
472C22×C4—618no—
473C22×C4—618no—
474C22×C4—614no—
475C22×C4—612no—
476C22×C4—612no—
477C22×C4—614no—
478C22×C4—614no—
479C22×C4—6116no—
480C22×C4—612no—
481C22×C4—12216no—
482C22×C4—12216no—
483C22×C4—1222no—
484C22×C4—1222no—
485C22×C4—1224no—
486C22×C4—1222no—
487C22×C4—1224no—
488C22×C4—1224no—
489C22×C4—1224no—
490C22×C4—1222no—
491C22×C4—1228no—
492C22×C4—1228no—
493C22×C4—12232no—
494C22×C4—1222no—
495C22×C4—1222no—
496C22×C4—1222no—
497C22×C4—2448no—
498C22×C4—24432no—
499C22×C4C2×C4×D6114yes—
500C22×C4D4×D6114yes—
501C22×C4#1175822414yes—
502C22×C4#1175822414yes—
503C22×C4C23×D6112yes—
504C22×C4C23×D6114yes—
505C22×C4C23×D6112yes—
506C22×C4C23×D6112yes—
507C4⋊C4—28no—
508C4⋊C4—6116no—
509C4⋊C4—6116no—
510C4⋊C4—2448no—
511C22⋊C4—216no—
512C22⋊C4—48no—
513C22⋊C4—6132no—
514C22⋊C4—12216no—
515C22⋊C4—1228no—
516C22⋊C4—12216no—
517C22⋊C4—1228no—
518C42—28no—
519C42—12216no—
520C42—1228no—
521C42—2448no—
522C23—216no—
523C23—216no—
524C23—216no—
525C23—24no—
526C23—24no—
527C23—24no—
528C23—24no—
529C23—24no—
530C23—24no—
531C23—48no—
532C23—48no—
533C23—48no—
534C23—48no—
535C23—614no—
536C23—1228no—
537C23—1228no—
538C23—1228no—
539C23—1222no—
540C23—1222no—
541C23—1222no—
542C23—1222no—
543C23—1222no—
544C23—1222no—
545C23—2444no—
546C23—2444no—
547C23—2444no—
548C23—2444no—
549C23C22×C4×D6118yes—
550C23C22×C4×D6112yes—
551C23C2×D4×D6112yes—
552C23#41×D6112yes—
553C23C2×#1175822412yes—
554C23C2×#1175822412yes—
555C23#1451982212yes—
556C23#1451982312yes—
557C23C24×D6111yescharacteristic
558D4—232no—
559D4—24432no—
560C2×C4—28no—
561C2×C4—22no—
562C2×C4—22no—
563C2×C4—24no—
564C2×C4—22no—
565C2×C4—22no—
566C2×C4—24no—
567C2×C4—22no—
568C2×C4—24no—
569C2×C4—44no—
570C2×C4—48no—
571C2×C4—614no—
572C2×C4—618no—
573C2×C4—618no—
574C2×C4—614no—
575C2×C4—1228no—
576C2×C4—12216no—
577C2×C4—1222no—
578C2×C4—1222no—
579C2×C4—1224no—
580C2×C4—1222no—
581C2×C4—1224no—
582C2×C4—1224no—
583C2×C4—1224no—
584C2×C4—1222no—
585C2×C4—12216no—
586C2×C4—1228no—
587C2×C4—12232no—
588C2×C4—1222no—
589C2×C4—1222no—
590C2×C4—1222no—
591C2×C4—24432no—
592C2×C4—2444no—
593C2×C4#14519737116yes—
594C2×C4C22×C4×D6114yes—
595C2×C4C2×D4×D6114yes—
596C2×C4C2×#1175822414yes—
597C2×C4C2×#1175822414yes—
598C22—28no—
599C22—28no—
600C22—28no—
601C22—44no—
602C22—44no—
603C22—44no—
604C22—432no—
605C22—44no—
606C22—1224no—
607C22—1224no—
608C22—1224no—
609C22—2442no—
610C22—2442no—
611C22—2442no—
612C22—24416no—
613C22—2442no—
614C22C2×#1451973714yes—
615C22C4×#1175822414yes—
616C22#1684023414yes—
617C22#1684040514yes—
618C22#1684043214yes—
619C22#1684046414yes—
620C22#1684047614yes—
621C22C23×C4×D6111yescharacteristic
622C22C22×D4×D6111yescharacteristic
623C22C2×#41×D6111yescharacteristic
624C22C22×#1175822411yescharacteristic
625C22C22×#1175822411yescharacteristic
626C22C2×#1451982211yescharacteristic
627C22C2×#1451982311yescharacteristic
628C4—24no—
629C4—44no—
630C4—42no—
631C4—1224no—
632C4—1228no—
633C4—1228no—
634C4—1224no—
635C4—2442no—
636C4C2×#1451973718yes—
637C2—48no—
638C2—2444no—
639C2#2144886218yesdirect product factor
640C2C22×#1451973711yescharacteristic
641C2C2×C4×#1175822411yescharacteristic
642C2C2×#1684023411yescharacteristic
643C2C2×#1684040511yescharacteristic
644C2C2×#1684043211yescharacteristic
645C2C2×#1684046411yescharacteristic
646C2C2×#1684047611yescharacteristic
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC2×C61×#390C2
socleC24×C61C24
prime radicalC22×#14519748C2
cosocleC23×C61C25
hypercenterC2×#390D61
hypocenterC61C2×#2363
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#390

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×D4×Dic61C2semidirect
3. C22×#14519735C2semidirect
4. #21448862C2direct (N × H)
5. C2×#16839662C2semidirect
6. C2×#16839658C2semidirect
7. C2×#16839656C2semidirect
8. C2×#16839639C2semidirect
9. C2×C4×C4⋊Dic61C2semidirect
10. C2×C22⋊C4×Dic61C2semidirect
11. C2×C4×#11758198C2semidirect
12. C2×C61×#390C2semidirect
16. C2×#14519748C4semidirect
19. C2×D4×Dic61C22semidirect
21. C2×#14519735C22semidirect
33. #16839662C22semidirect
34. #16839658C22semidirect
35. #16839656C22semidirect
36. #16839639C22semidirect
37. C4×C4⋊Dic61C22semidirect
38. C22⋊C4×Dic61C22semidirect
39. C4×#11758198C22semidirect
49. C61×#390C22semidirect
53. C22×C22⋊D61C2×C4semidirect
66. C22×C4×D61C2×C4semidirect
68. #14519748C2×C4semidirect
71. C2×C4⋊Dic61C2×C4semidirect
72. C2×C4⋊Dic61D4semidirect
78. C2×C22⋊Dic61C2×C4semidirect
154. C2×C22⋊D61C22×C4semidirect
182. C2×C4×D61C22×C4semidirect
188. C22⋊Dic61C22×C4semidirect
192. C4⋊Dic61C22×C4semidirect
193. C4⋊Dic61C2×D4semidirect
319. C2×#390D61semidirect
327. C2×C61#2363semidirect
362. #390C2×D61semidirect
373. C61C2×#2363semidirect
639. C2#21448862direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145197482
C22×D4×Dic612
C22×#145197352
#214488622
C2×#168396622
C2×#168396582
C2×#168396562
C2×#168396392
C2×C4×C4⋊Dic612
C2×C22⋊C4×Dic612
C2×C4×#117581982
C2×C61×#3902
C2×#236361