Finite Group Databasebeta

← C2×#21455970 #30548139

Subgroups — C2×#21455970 #30548139

Order 15616.

2430 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840312C211yesmaximal, characteristic, complemented
2#21455970C2116yesmaximal, direct product factor
3C2×#16840086C212yesmaximal, complemented
4C2×#16840047C211yesmaximal, characteristic, complemented
5C2×#16840042C211yesmaximal, characteristic, complemented
6C2×#16839962C211yesmaximal, characteristic, complemented
7C2×#16839957C211yesmaximal, characteristic, complemented
8C2×#16839907C212yesmaximal, complemented
9C2×#16839872C212yesmaximal, complemented
10C2×#16839860C212yesmaximal, complemented
11C2×#16839819C211yesmaximal, characteristic, complemented
12C2×C4×#41×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758201C2212yes—
15C22×#11758199C2212yes—
16#16840312—24no—
17#16840312C2218yescomplemented
18C2×#14519777C2211yescharacteristic
19C2×#14519774C2211yescharacteristic
20C2×#14519765—21no—
21C2×#14519751—21no—
22C2×#14519751C2212yes—
23C2×C4×D244—21no—
24C2×C4×D244C2212yes—
25#16840086C22116yescomplemented
26#16840047C2218yescomplemented
27#16840042C2218yescomplemented
28#16839962C2218yescomplemented
29#16839957C2218yescomplemented
30#16839907C22116yescomplemented
31#16839872C22116yescomplemented
32#16839860C22116yescomplemented
33#16839819C2218yescomplemented
34C2×#14519710C2212yes—
35C2×#14519708C2212yes—
36C2×C4⋊#92418C2211yescharacteristic
37C2×C4⋊#92418C2211yescharacteristic
38C2×#14519701C2212yes—
39C2×#14519698C2212yes—
40C2×#14519697C2212yes—
41C2×#14519697C2212yes—
42C2×C22⋊#92418C2212yes—
43C2×#14519688C2212yes—
44C22×#41×C61C2211yescharacteristic
45C4×#41×C61—24no—
46C4×#41×C61C2218yescomplemented
47C2×C4×Q8×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61—21no—
50C2×C4×D4×C61—21no—
51C2×C4×D4×C61C2211yescharacteristic
52C2×C4×D4×C61C2211yescharacteristic
53C2×#117×C61—21no—
54C2×#117×C61C2211yescharacteristic
55C22×C42×C61—21no—
56C22×C42×C61C2211yescharacteristic
57C2×#11758222—28no—
58C2×#11758222—48no—
59C22×Dic122—21no—
60C22×D244—21no—
61C22×D244—21no—
62C22×D244C2312yes—
63C22×C22⋊D61—22no—
64C22×C4×D61—22no—
65C2×#11758201—28no—
66C2×#11758201C2318yes—
67C2×#11758199—28no—
68C2×#11758199C2318yes—
69C22×#92418C2312yes—
70C22×#92418C2312yes—
71#14519777—22no—
72#14519777C2314yes—
73#14519774—22no—
74#14519774C2314yes—
75#14519765—28no—
76#14519751—28no—
77#14519751—24no—
78#14519751C2318yes—
79C4×D244—28no—
80C4×D244—24no—
81C4×D244C2318yes—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61C2312yes—
84C2×#11758198—22no—
85C2×#11758198—22no—
86#14519710C2318yes—
87#14519708C2318yes—
88C4⋊#92418C2314yes—
89C4⋊#92418C2314yes—
90#14519701C2318yes—
91#14519698C2318yes—
92#14519697C2318yes—
93#14519697C2318yes—
94C22⋊#92418C2318yes—
95#14519688C2318yes—
96C2×#41×C61—24no—
97C2×#41×C61—24no—
98C2×#41×C61—22no—
99C2×#41×C61C2314yes—
100C22×Q8×C61C2311yescharacteristic
101C22×D4×C61—21no—
102C22×D4×C61C2311yescharacteristic
103C23×C4×C61—21no—
104C23×C4×C61—21no—
105C23×C4×C61—21no—
106C23×C4×C61D411yescharacteristic
107C23×C4×C61D411yescharacteristic
108C23×C4×C61C2311yescharacteristic
109C4×Q8×C61—22no—
110C4×Q8×C61—22no—
111C4×Q8×C61C2314yes—
112C4×Q8×C61C2314yes—
113C4×D4×C61—28no—
114C4×D4×C61—28no—
115C4×D4×C61—22no—
116C4×D4×C61—22no—
117C4×D4×C61C2314yes—
118C4×D4×C61C2314yes—
119#117×C61—22no—
120#117×C61—28no—
121#117×C61C2314yes—
122C2×C4⋊C4×C61—21no—
123C2×C4⋊C4×C61—21no—
124C2×C4⋊C4×C61C2311yescharacteristic
125C2×C4⋊C4×C61C2311yescharacteristic
126C2×C22⋊C4×C61—21no—
127C2×C22⋊C4×C61—21no—
128C2×C22⋊C4×C61—21no—
129C2×C42×C61—21no—
130C2×C42×C61—21no—
131C2×C42×C61—21no—
132C2×C42×C61—28no—
133C2×C42×C61D411yescharacteristic
134C2×C42×C61D411yescharacteristic
135C2×C42×C61D414yes—
136C2×C42×C61C2311yescharacteristic
137C2×C42×C61C2311yescharacteristic
138C2×C42×C61C2314yes—
139C24×C61—21no—
140C24×C61C2×D411yescharacteristic
141C23×D61—22no—
142#41×C61—216no—
143#41×C61—28no—
144#41×C61—28no—
145C2×Q8×C61—21no—
146C2×Q8×C61—22no—
147C2×Q8×C61#4114yescomplemented
148C2×Q8×C61C2412yes—
149C2×D4×C61—28no—
150C2×D4×C61—24no—
151C2×D4×C61—21no—
152C2×D4×C61—22no—
153C2×D4×C61#4114yescomplemented
154C2×D4×C61C2412yes—
155C22×C4×C61—28no—
156C22×C4×C61—21no—
157C22×C4×C61—24no—
158C22×C4×C61—24no—
159C22×C4×C61—22no—
160C22×C4×C61—22no—
161C22×C4×C61—21no—
162C22×C4×C61—21no—
163C22×C4×C61—24no—
164C22×C4×C61—24no—
165C22×C4×C61—42no—
166C22×C4×C61—44no—
167C22×C4×C61—44no—
168C22×C4×C61C2×D411yescharacteristic
169C22×C4×C61C2×D411yescharacteristic
170C22×C4×C61C2×D414yes—
171C22×C4×C61C2×D411yescharacteristic
172C22×C4×C61C2×D411yescharacteristic
173C22×C4×C61C2×D412yes—
174C22×C4×C61C2×D414yes—
175C22×C4×C61C2×D411yescharacteristic
176C22×C4×C61C2412yes—
177C22×C4×C61C2411yescharacteristic
178C2×C22⋊D61—28no—
179C2×C22⋊D61—48no—
180C22×Dic61—22no—
181#11758222—432no—
182C2×D244—24no—
183C2×D244—24no—
184C2×D244—24no—
185C2×D244—24no—
186C2×D244—22no—
187C2×D244—44no—
188C2×D244—44no—
189C2×D244C2414yes—
190C2×C4×D61—28no—
191C2×C4×D61—48no—
192C2×Dic122—24no—
193C2×Dic122—44no—
194C4⋊C4×C61—24no—
195C4⋊C4×C61—24no—
196C4⋊C4×C61—21no—
197C4⋊C4×C61—21no—
198C4⋊C4×C61C2412yes—
199C4⋊C4×C61C2412yes—
200C22⋊C4×C61—24no—
201C22⋊C4×C61—24no—
202C22⋊C4×C61—24no—
203C42×C61—24no—
204C42×C61—24no—
205C42×C61—24no—
206C42×C61C2×D414yes—
207C42×C61C2×D414yes—
208C42×C61C2×D412yes—
209C42×C61C2×D412yes—
210C42×C61C2412yes—
211C42×C61C2412yes—
212#11758201—216no—
213#11758199—216no—
214#11758198—28no—
215#11758198—28no—
216C4⋊Dic61—24no—
217C4⋊Dic61—22no—
218C4⋊Dic61C2414yes—
219C2×#92418—24no—
220C2×#92418—24no—
221C2×#92418C2414yes—
222C2×#92418C2414yes—
223C23×C61—22no—
224C23×C61—24no—
225C23×C61—22no—
226C23×C61—22no—
227C23×C61—22no—
228C23×C61—42no—
229C23×C61—42no—
230C23×C61C22×D412yes—
231C23×C61C22×D411yescharacteristic
232C22×D61—24no—
233C22×D61—44no—
234C22×D61—44no—
235C22×D61—44no—
236Q8×C61—24no—
237Q8×C61—22no—
238Q8×C61C2×#4114yescomplemented
239D4×C61—216no—
240D4×C61—24no—
241D4×C61—22no—
242D4×C61C2×#4114yescomplemented
243C2×C4×C61—216no—
244C2×C4×C61—22no—
245C2×C4×C61—24no—
246C2×C4×C61—22no—
247C2×C4×C61—22no—
248C2×C4×C61—22no—
249C2×C4×C61—22no—
250C2×C4×C61—24no—
251C2×C4×C61—28no—
252C2×C4×C61—22no—
253C2×C4×C61—22no—
254C2×C4×C61—22no—
255C2×C4×C61—22no—
256C2×C4×C61—44no—
257C2×C4×C61—48no—
258C2×C4×C61—42no—
259C2×C4×C61—42no—
260C2×C4×C61—48no—
261C2×C4×C61AGL(1,ℤ/8)14yes—
262C2×C4×C61C22×D412yes—
263C2×C4×C61C22×D412yes—
264C2×C4×C61C22×D412yes—
265C2×C4×C61C22×D412yes—
266C2×C4×C61C22×D411yescharacteristic
267C2×C4×C61C22×D412yes—
268C2×C4×C61C2×#4112yes—
269C2×C4×C61C2×#4112yes—
270C2×C4×C61C2511yescharacteristic
271C22⋊D61—416no—
272C2×Dic61—24no—
273C2×Dic61—44no—
274D244—24no—
275D244—24no—
276D244—48no—
277D244—44no—
278D244—48no—
279C4×D61—416no—
280Dic122—48no—
281#92418—24no—
282#92418—24no—
283C2×#3115—611nomaximal, Sylow
284C22×C61—22no—
285C22×C61—24no—
286C22×C61—22no—
287C22×C61—22no—
288C22×C61—44no—
289C22×C61—48no—
290C22×C61—42no—
291C22×C61—42no—
292C22×C61#52512yes—
293C22×C61C2×AGL(1,ℤ/8)12yes—
294C22×C61#57512yes—
295C22×C61C23×D411yescharacteristic
296C2×D61—44no—
297C2×D61—44no—
298C2×D61—44no—
299C2×D61—88no—
300C4×C61—22no—
301C4×C61—24no—
302C4×C61—22no—
303C4×C61—22no—
304C4×C61—22no—
305C4×C61—42no—
306C4×C61—42no—
307C4×C61#52512yes—
308C4×C61C2×AGL(1,ℤ/8)14yes—
309C4×C61C22×#4111yescharacteristic
310C4×C61C22×#4111yescharacteristic
311Dic61—44no—
312C2×#532—611no—
313C2×C4×#41D6111yescharacteristic, complemented
314#3115—6116no—
315C2×#482—612no—
316C2×#475—611no—
317C2×#474—611no—
318C2×#460—611no—
319C2×#459—611no—
320C2×#449—612no—
321C2×#442—612no—
322C2×#440—612no—
323C2×#432—611no—
324C2×C61—42no—
325C2×C61—44no—
326C2×C61#311514yescomplemented
327C2×C61C2×#52511yescharacteristic
328C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
329C2×C61C2×#57511yescharacteristic
330D61—84no—
331C22×#41—1221no—
332C22×#41C2×D6111yescharacteristic
333C22×SD16—612no—
334C22×D8—612no—
335#532—618no—
336#532—1224no—
337C2×C4⋊Q8—611no—
338C2×#127—611no—
339C2×#124—1221no—
340C2×#121—612no—
341C2×#121—1221no—
342C4×#41—24no—
343C4×#41C2×D6118yescomplemented
344C2×C4×Q8C2×D6111yescharacteristic
345C2×C4×Q8C2×D6111yescharacteristic
346C2×C4×D4—21no—
347C2×C4×D4—21no—
348C2×C4×D4—612no—
349C2×C4×D4—1221no—
350C2×C4×D4C2×D6111yescharacteristic
351C2×C4×D4C2×D6111yescharacteristic
352C2×#117—21no—
353C2×#117C2×D6111yescharacteristic
354C22×C42—21no—
355C22×C42C2×D6111yescharacteristic
356#482—6116no—
357#475—618no—
358#474—618no—
359#460—618no—
360#459—618no—
361#449—6116no—
362#442—6116no—
363#440—6116no—
364#432—618no—
365C2×#107—612no—
366C2×#106—612no—
367C2×C4⋊C8—611no—
368C2×C4⋊C8—611no—
369C2×#103—612no—
370C2×#102—612no—
371C2×#102—612no—
372C2×#102—612no—
373C2×C22⋊C8—612no—
374C2×#97—612no—
375C61C2×#311511yescharacteristic, complemented, Sylow
376C2×#41—24no—
377C2×#41—24no—
378C2×#41—22no—
379C2×#41—1228no—
380C2×#41—2448no—
381C2×#41C22×D6114yes—
382C22×Q8—1221no—
383C22×Q8C22×D6111yescharacteristic
384C22×D4—21no—
385C22×D4—612no—
386C22×D4—1222no—
387C22×D4—1221no—
388C22×D4—1221no—
389C22×D4C22×D6111yescharacteristic
390C23×C4—21no—
391C23×C4—21no—
392C23×C4—21no—
393C23×C4—1222no—
394C23×C4C22⋊D6111yescharacteristic
395C23×C4C22⋊D6111yescharacteristic
396C23×C4C22×D6111yescharacteristic
397C2×SD16—618no—
398C2×SD16—1228no—
399C2×D8—618no—
400C2×D8—1228no—
401C22×C8—612no—
402C22×C8—612no—
403C4⋊Q8—614no—
404C4⋊Q8—1222no—
405#127—614no—
406#127—1222no—
407#124—1228no—
408#121—618no—
409#121—1224no—
410#121—1228no—
411C4×Q8—22no—
412C4×Q8—22no—
413C4×Q8C22×D6114yes—
414C4×Q8C22×D6114yes—
415C4×D4—28no—
416C4×D4—28no—
417C4×D4—22no—
418C4×D4—22no—
419C4×D4—618no—
420C4×D4—1224no—
421C4×D4—1228no—
422C4×D4C22×D6114yes—
423C4×D4C22×D6114yes—
424#117—22no—
425#117—28no—
426#117C22×D6114yes—
427C2×C4⋊C4—21no—
428C2×C4⋊C4—21no—
429C2×C4⋊C4—612no—
430C2×C4⋊C4—1221no—
431C2×C4⋊C4C22×D6111yescharacteristic
432C2×C4⋊C4C22×D6111yescharacteristic
433C2×C22⋊C4—21no—
434C2×C22⋊C4—21no—
435C2×C22⋊C4—21no—
436C2×C22⋊C4—1222no—
437C2×C22⋊C4—1222no—
438C2×C42—21no—
439C2×C42—21no—
440C2×C42—21no—
441C2×C42—28no—
442C2×C42C22⋊D6111yescharacteristic
443C2×C42C22⋊D6114yes—
444C2×C42C22⋊D6111yescharacteristic
445C2×C42C22×D6111yescharacteristic
446C2×C42C22×D6111yescharacteristic
447C2×C42C22×D6114yes—
448#107—618no—
449#106—618no—
450C4⋊C8—614no—
451C4⋊C8—614no—
452#103—618no—
453#102—618no—
454#102—618no—
455#102—618no—
456C22⋊C8—618no—
457#97—618no—
458C24—21no—
459C24—1222no—
460C24C2×C22⋊D6111yescharacteristic
461#41—216no—
462#41—28no—
463#41—28no—
464#41—24432no—
465C2×Q8—21no—
466C2×Q8—22no—
467C2×Q8—1224no—
468C2×Q8—2444no—
469C2×Q8#1175822214yescomplemented
470C2×Q8C23×D6112yes—
471C2×D4—28no—
472C2×D4—24no—
473C2×D4—21no—
474C2×D4—22no—
475C2×D4—614no—
476C2×D4—1228no—
477C2×D4—1224no—
478C2×D4—1222no—
479C2×D4—1224no—
480C2×D4—1224no—
481C2×D4—1224no—
482C2×D4—2444no—
483C2×D4—2448no—
484C2×D4—2444no—
485C2×D4#1175822214yescomplemented
486C2×D4C23×D6112yes—
487C22×C4—28no—
488C22×C4—21no—
489C22×C4—24no—
490C22×C4—22no—
491C22×C4—22no—
492C22×C4—24no—
493C22×C4—21no—
494C22×C4—21no—
495C22×C4—24no—
496C22×C4—24no—
497C22×C4—42no—
498C22×C4—44no—
499C22×C4—44no—
500C22×C4—1222no—
501C22×C4—1228no—
502C22×C4—2448no—
503C22×C4C2×C22⋊D6112yes—
504C22×C4C2×C22⋊D6114yes—
505C22×C4C2×C22⋊D6111yescharacteristic
506C22×C4C2×C22⋊D6111yescharacteristic
507C22×C4C2×C22⋊D6111yescharacteristic
508C22×C4C2×C22⋊D6111yescharacteristic
509C22×C4C2×C22⋊D6114yes—
510C22×C4C2×C22⋊D6111yescharacteristic
511C22×C4C23×D6112yes—
512C22×C4C23×D6111yescharacteristic
513SD16—12216no—
514D8—12216no—
515C2×C8—614no—
516C2×C8—614no—
517C2×C8—1224no—
518C2×C8—1224no—
519C4⋊C4—24no—
520C4⋊C4—24no—
521C4⋊C4—21no—
522C4⋊C4—21no—
523C4⋊C4—614no—
524C4⋊C4—1222no—
525C4⋊C4—1224no—
526C4⋊C4C23×D6112yes—
527C4⋊C4C23×D6112yes—
528C22⋊C4—24no—
529C22⋊C4—24no—
530C22⋊C4—24no—
531C22⋊C4—1228no—
532C22⋊C4—1228no—
533C42—24no—
534C42—24no—
535C42—24no—
536C42C2×C22⋊D6114yes—
537C42C2×C22⋊D6114yes—
538C42C2×C22⋊D6112yes—
539C42C2×C22⋊D6112yes—
540C42C23×D6112yes—
541C42C23×D6112yes—
542C23—22no—
543C23—24no—
544C23—22no—
545C23—22no—
546C23—22no—
547C23—42no—
548C23—42no—
549C23—1224no—
550C23—2444no—
551C23—2444no—
552C23—2444no—
553C23C22×C22⋊D6112yes—
554C23C22×C22⋊D6111yescharacteristic
555Q8—24no—
556Q8—22no—
557Q8—2448no—
558Q8C2×#1175822214yescomplemented
559D4—216no—
560D4—24no—
561D4—22no—
562D4—1224no—
563D4—1224no—
564D4—2448no—
565D4—24416no—
566D4—2444no—
567D4—2448no—
568D4C2×#1175822214yescomplemented
569C2×C4—216no—
570C2×C4—22no—
571C2×C4—24no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—24no—
577C2×C4—28no—
578C2×C4—22no—
579C2×C4—22no—
580C2×C4—22no—
581C2×C4—22no—
582C2×C4—44no—
583C2×C4—48no—
584C2×C4—42no—
585C2×C4—42no—
586C2×C4—48no—
587C2×C4—1224no—
588C2×C4—24416no—
589C2×C4—2444no—
590C2×C4#1451980214yes—
591C2×C4C22×C22⋊D6112yes—
592C2×C4C22×C22⋊D6112yes—
593C2×C4C22×C22⋊D6112yes—
594C2×C4C22×C22⋊D6112yes—
595C2×C4C22×C22⋊D6111yescharacteristic
596C2×C4C22×C22⋊D6112yes—
597C2×C4C2×#1175822212yes—
598C2×C4C2×#1175822212yes—
599C2×C4C24×D6111yescharacteristic
600C8—1224no—
601C8—1224no—
602C22—22no—
603C22—22no—
604C22—22no—
605C22—24no—
606C22—42no—
607C22—42no—
608C22—44no—
609C22—48no—
610C22—4888no—
611C22—2444no—
612C22—2444no—
613C22—2444no—
614C22#1684027312yes—
615C22C2×#1451980212yes—
616C22#1684056012yes—
617C22C23×C22⋊D6111yescharacteristic
618C4—22no—
619C4—22no—
620C4—22no—
621C4—22no—
622C4—24no—
623C4—42no—
624C4—42no—
625C4—2444no—
626C4#1684027312yes—
627C4C2×#1451980214yes—
628C4C22×#1175822211yescharacteristic
629C4C22×#1175822211yescharacteristic
630C2—42no—
631C2—44no—
632C2—4884no—
633C2#2145597014yesdirect product factor
634C2C2×#1684027311yescharacteristic
635C2C22×#1451980211yescharacteristic
636C2C2×#1684056011yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×#41×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×#41D61
hypocenterC61C2×#3115
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
1. C2×#16840312C2semidirect
2. #21455970C2direct (N × H)
3. C2×#16840086C2semidirect
4. C2×#16840047C2semidirect
5. C2×#16840042C2semidirect
6. C2×#16839962C2semidirect
7. C2×#16839957C2semidirect
8. C2×#16839907C2semidirect
9. C2×#16839872C2semidirect
10. C2×#16839860C2semidirect
11. C2×#16839819C2semidirect
12. C2×C4×#41×C61C2semidirect
17. #16840312C22semidirect
25. #16840086C22semidirect
26. #16840047C22semidirect
27. #16840042C22semidirect
28. #16839962C22semidirect
29. #16839957C22semidirect
30. #16839907C22semidirect
31. #16839872C22semidirect
32. #16839860C22semidirect
33. #16839819C22semidirect
46. C4×#41×C61C22semidirect
147. C2×Q8×C61#41semidirect
153. C2×D4×C61#41semidirect
238. Q8×C61C2×#41semidirect
242. D4×C61C2×#41semidirect
313. C2×C4×#41D61semidirect
326. C2×C61#3115semidirect
343. C4×#41C2×D61semidirect
375. C61C2×#3115semidirect
469. C2×Q8#11758222semidirect
485. C2×D4#11758222semidirect
558. Q8C2×#11758222semidirect
568. D4C2×#11758222semidirect
633. C2#21455970direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403122
#214559702
C2×#168400862
C2×#168400472
C2×#168400422
C2×#168399622
C2×#168399572
C2×#168399072
C2×#168398722
C2×#168398602
C2×#168398192
C2×C4×#41×C612
C2×#311561