Finite Group Databasebeta

← C2×#21455880 #30548075

Subgroups — C2×#21455880 #30548075

Order 15616.

2450 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
2C2×C4×#11758222C211yesmaximal, characteristic, complemented
3#21455880C2116yesmaximal, direct product factor
4C2×#16840087C212yesmaximal, complemented
5C2×#16840058C211yesmaximal, characteristic, complemented
6C2×#16840053C211yesmaximal, characteristic, complemented
7C2×#16839963C211yesmaximal, characteristic, complemented
8C2×#16839958C211yesmaximal, characteristic, complemented
9C2×#16839909C212yesmaximal, complemented
10C2×C4×#11758190C212yesmaximal, complemented
11C2×C4×D488C212yesmaximal, complemented
12C2×C61×#431C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758222C2211yescharacteristic
15C22×#11758190C2212yes—
16C22×D488C2212yes—
17#16840312—24no—
18#16840312C2218yescomplemented
19C2×#14519777C2211yescharacteristic
20C2×#14519774C2211yescharacteristic
21C2×#14519765—21no—
22C2×#14519751—21no—
23C2×#14519751C2212yes—
24C4×#11758222—24no—
25C4×#11758222C2218yescomplemented
26C2×C4×Dic122C2211yescharacteristic
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×D244—21no—
29C2×C4×D244C2211yescharacteristic
30C2×C4×D244C2211yescharacteristic
31C2×C4×D244C2212yes—
32C2×C4×C22⋊D61—21no—
33C2×C4×C22⋊D61—21no—
34C2×#14519736C2211yescharacteristic
35C2×#14519734—21no—
36C2×C42×D61—21no—
37#16840087C22116yescomplemented
38#16840058C2218yescomplemented
39#16840053C2218yescomplemented
40#16839963C2218yescomplemented
41#16839958C2218yescomplemented
42#16839909C22116yescomplemented
43C4×#11758190C22116yescomplemented
44C4×D488C22116yescomplemented
45C2×#14519711C2212yes—
46C2×#14519709C2212yes—
47C2×#14519702C2212yes—
48C2×#14519699C2212yes—
49C2×#14519699C2212yes—
50C2×#14519699C2212yes—
51C22×C42×C61C2211yescharacteristic
52C61×#431C2218yescomplemented
53C2×C4⋊C8×C61C2211yescharacteristic
54C2×C4⋊C8×C61C2211yescharacteristic
55C2×C22⋊C8×C61C2212yes—
56C2×C4×C8×C61C2212yes—
57C2×#11758222—22no—
58C2×#11758222—28no—
59C2×#11758222—24no—
60C2×#11758222—24no—
61C2×#11758222—48no—
62C2×#11758222C2314yes—
63C22×Dic122—21no—
64C22×Dic122C2311yescharacteristic
65C22×D244—21no—
66C22×D244—21no—
67C22×D244C2312yes—
68C22×D244C2311yescharacteristic
69C22×C22⋊D61—21no—
70C22×C22⋊D61—22no—
71C22×C4×D61—21no—
72C22×C4×D61—21no—
73C22×C4×D61—21no—
74C22×C4×D61—22no—
75C2×#11758190—28no—
76C2×#11758190C2318yes—
77C2×D488—28no—
78C2×D488C2318yes—
79#14519777—22no—
80#14519777C2314yes—
81#14519774—22no—
82#14519774C2314yes—
83#14519765—28no—
84#14519751—28no—
85#14519751—24no—
86#14519751C2318yes—
87C4×Dic122—22no—
88C4×Dic122—22no—
89C4×Dic122C2314yes—
90C4×Dic122C2314yes—
91C4×D244—28no—
92C4×D244—22no—
93C4×D244—22no—
94C4×D244—24no—
95C4×D244C2314yes—
96C4×D244C2314yes—
97C4×D244C2318yes—
98C4×C22⋊D61—28no—
99C4×C22⋊D61—28no—
100#14519736—22no—
101#14519736C2314yes—
102#14519734—28no—
103C2×C4⋊Dic61—21no—
104C2×C4⋊Dic61C2311yescharacteristic
105C2×C4⋊Dic61C2311yescharacteristic
106C2×C4⋊Dic61C2312yes—
107C2×#11758196—21no—
108C2×#11758196—21no—
109C2×C22⋊Dic61—21no—
110C2×#11758198—21no—
111C2×#11758198—21no—
112C2×#11758198—22no—
113C2×#11758198—22no—
114C2×C4×Dic61—21no—
115C2×C4×Dic61—21no—
116C2×C4×Dic61—21no—
117C42×D61—28no—
118#14519711C2318yes—
119#14519709C2318yes—
120#14519702C2318yes—
121#14519699C2318yes—
122#14519699C2318yes—
123#14519699C2318yes—
124C23×C4×C61D411yescharacteristic
125C23×C4×C61D411yescharacteristic
126C23×C4×C61C2311yescharacteristic
127C22×C8×C61C2312yes—
128C22×C8×C61C2312yes—
129C2×C42×C61D411yescharacteristic
130C2×C42×C61D411yescharacteristic
131C2×C42×C61D414yes—
132C2×C42×C61C2311yescharacteristic
133C2×C42×C61C2311yescharacteristic
134C2×C42×C61C2314yes—
135C4⋊C8×C61C2314yes—
136C4⋊C8×C61C2314yes—
137C22⋊C8×C61C2318yes—
138C4×C8×C61C2318yes—
139C24×C61C2×D411yescharacteristic
140C23×D61—21no—
141C23×D61—22no—
142C22×C4×C61—24no—
143C22×C4×C61—24no—
144C22×C4×C61—22no—
145C22×C4×C61—22no—
146C22×C4×C61C2×D411yescharacteristic
147C22×C4×C61C2×D411yescharacteristic
148C22×C4×C61C2×D414yes—
149C22×C4×C61C2×D412yes—
150C22×C4×C61C2×D411yescharacteristic
151C22×C4×C61C2×D414yes—
152C22×C4×C61C2×D411yescharacteristic
153C22×C4×C61C2×D411yescharacteristic
154C22×C4×C61C2412yes—
155C22×C4×C61C2411yescharacteristic
156C2×C22⋊D61—28no—
157C2×C22⋊D61—24no—
158C2×C22⋊D61—28no—
159C2×C22⋊D61—48no—
160C22×Dic61—21no—
161C22×Dic61—22no—
162C22×Dic61—21no—
163C22×Dic61—21no—
164#11758222—216no—
165#11758222—28no—
166#11758222—28no—
167#11758222—432no—
168C2×D244—21no—
169C2×D244—22no—
170C2×D244—24no—
171C2×D244—24no—
172C2×D244—24no—
173C2×D244—24no—
174C2×D244—22no—
175C2×D244—44no—
176C2×D244—44no—
177C2×D244#4114yescomplemented
178C2×D244C2414yes—
179C2×D244C2412yes—
180C2×C4×D61—28no—
181C2×C4×D61—24no—
182C2×C4×D61—28no—
183C2×C4×D61—24no—
184C2×C4×D61—24no—
185C2×C4×D61—44no—
186C2×C4×D61—44no—
187C2×C4×D61—48no—
188C2×Dic122—21no—
189C2×Dic122—22no—
190C2×Dic122—24no—
191C2×Dic122—44no—
192C2×Dic122#4114yescomplemented
193C2×Dic122C2412yes—
194C2×C8×C61—24no—
195C2×C8×C61—24no—
196C2×C8×C61C2414yes—
197C2×C8×C61C2414yes—
198C42×C61C2×D414yes—
199C42×C61C2×D414yes—
200C42×C61C2×D412yes—
201C42×C61C2×D412yes—
202C42×C61C2412yes—
203C42×C61C2412yes—
204C22⋊Dic61—24no—
205#11758198—24no—
206#11758198—24no—
207#11758198—28no—
208#11758198—28no—
209C4⋊Dic61—24no—
210C4⋊Dic61—21no—
211C4⋊Dic61—21no—
212C4⋊Dic61—22no—
213C4⋊Dic61C2412yes—
214C4⋊Dic61C2412yes—
215C4⋊Dic61C2414yes—
216#11758196—24no—
217#11758196—24no—
218C4×Dic61—24no—
219C4×Dic61—24no—
220C4×Dic61—24no—
221D488—216no—
222#11758190—216no—
223C23×C61—22no—
224C23×C61—22no—
225C23×C61—22no—
226C23×C61C22×D412yes—
227C23×C61C22×D411yescharacteristic
228C22×D61—24no—
229C22×D61—22no—
230C22×D61—24no—
231C22×D61—42no—
232C22×D61—42no—
233C22×D61—44no—
234C22×D61—44no—
235C22×D61—44no—
236C2×C4×C61—22no—
237C2×C4×C61—22no—
238C2×C4×C61—22no—
239C2×C4×C61—24no—
240C2×C4×C61—28no—
241C2×C4×C61—28no—
242C2×C4×C61—22no—
243C2×C4×C61—22no—
244C2×C4×C61#13514yes—
245C2×C4×C61AGL(1,ℤ/8)14yes—
246C2×C4×C61C22×D412yes—
247C2×C4×C61C22×D412yes—
248C2×C4×C61C22×D412yes—
249C2×C4×C61C22×D411yescharacteristic
250C2×C4×C61C22×D412yes—
251C2×C4×C61C22×D412yes—
252C2×C4×C61C2×#4112yes—
253C2×C4×C61C2×#4112yes—
254C2×C4×C61C2511yescharacteristic
255C22⋊D61—216no—
256C22⋊D61—416no—
257C2×Dic61—24no—
258C2×Dic61—22no—
259C2×Dic61—22no—
260C2×Dic61—22no—
261C2×Dic61—24no—
262C2×Dic61—42no—
263C2×Dic61—44no—
264C2×Dic61—42no—
265D244—24no—
266D244—22no—
267D244—24no—
268D244—24no—
269D244—48no—
270D244—44no—
271D244—48no—
272D244C2×#4114yescomplemented
273C4×D61—216no—
274C4×D61—48no—
275C4×D61—48no—
276C4×D61—416no—
277Dic122—24no—
278Dic122—22no—
279Dic122—48no—
280Dic122C2×#4114yescomplemented
281C8×C61—24no—
282C8×C61—24no—
283C2×#3106—611nomaximal, Sylow
284C22×C61—22no—
285C22×C61—22no—
286C22×C61—22no—
287C22×C61—44no—
288C22×C61#52512yes—
289C22×C61C2×#13512yes—
290C22×C61C2×AGL(1,ℤ/8)12yes—
291C22×C61C23×D411yescharacteristic
292C2×D61—24no—
293C2×D61—48no—
294C2×D61—42no—
295C2×D61—42no—
296C2×D61—44no—
297C2×D61—44no—
298C2×D61—44no—
299C2×D61—88no—
300C4×C61—22no—
301C4×C61—22no—
302C4×C61—22no—
303C4×C61#52512yes—
304C4×C61C2×#13514yes—
305C4×C61C2×AGL(1,ℤ/8)14yes—
306C4×C61C22×#4111yescharacteristic
307C4×C61C22×#4111yescharacteristic
308Dic61—24no—
309Dic61—42no—
310Dic61—44no—
311Dic61—42no—
312C2×#532—611no—
313C2×C4×#41—611no—
314#3106—6116no—
315C2×#482—612no—
316C2×#477—611no—
317C2×#476—611no—
318C2×#460—611no—
319C2×#459—611no—
320C2×#449—612no—
321C2×C4×SD16—612no—
322C2×C4×D8—612no—
323C2×#431D6111yescharacteristic, complemented
324C2×C61—42no—
325C2×C61#310614yescomplemented
326C2×C61C2×#52511yescharacteristic
327C2×C61C22×#13511yescharacteristic
328C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
329D61—44no—
330D61—84no—
331C22×#41—611no—
332C22×#41—1221no—
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—618no—
343C4×#41—1224no—
344C2×C4×Q8—611no—
345C2×C4×Q8—611no—
346C2×C4×D4—611no—
347C2×C4×D4—611no—
348C2×C4×D4—612no—
349C2×C4×D4—1221no—
350C2×C4×D4—1221no—
351C2×C4×D4—1221no—
352C2×#117—611no—
353C2×#117—1221no—
354C22×C42—1221no—
355C22×C42C2×D6111yescharacteristic
356#482—6116no—
357#477—618no—
358#476—618no—
359#460—618no—
360#459—618no—
361#449—6116no—
362C4×SD16—6116no—
363C4×D8—6116no—
364#431C2×D6118yescomplemented
365C2×#107—612no—
366C2×#106—612no—
367C2×C4⋊C8C2×D6111yescharacteristic
368C2×C4⋊C8C2×D6111yescharacteristic
369C2×#103—612no—
370C2×#102—612no—
371C2×#102—612no—
372C2×#102—612no—
373C2×C22⋊C8C2×D6112yes—
374C2×C4×C8C2×D6112yes—
375C61C2×#310611yescharacteristic, complemented, Sylow
376C2×#41—614no—
377C2×#41—1224no—
378C2×#41—1224no—
379C2×#41—1222no—
380C2×#41—1228no—
381C2×#41—2448no—
382C22×Q8—611no—
383C22×Q8—1221no—
384C22×D4—611no—
385C22×D4—612no—
386C22×D4—1221no—
387C22×D4—1222no—
388C22×D4—1221no—
389C22×D4—1221no—
390C23×C4—1221no—
391C23×C4—1221no—
392C23×C4—1222no—
393C23×C4—1221no—
394C23×C4D24411yescharacteristic
395C23×C4D24411yescharacteristic
396C23×C4C22×D6111yescharacteristic
397C2×SD16—618no—
398C2×SD16—1228no—
399C2×D8—618no—
400C2×D8—1228no—
401C22×C8C22×D6112yes—
402C22×C8C22×D6112yes—
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—614no—
412C4×Q8—614no—
413C4×Q8—1222no—
414C4×Q8—1222no—
415C4×D4—614no—
416C4×D4—614no—
417C4×D4—618no—
418C4×D4—1228no—
419C4×D4—1228no—
420C4×D4—1222no—
421C4×D4—1222no—
422C4×D4—1224no—
423C4×D4—1228no—
424#117—614no—
425#117—1222no—
426#117—1228no—
427C2×C4⋊C4—611no—
428C2×C4⋊C4—611no—
429C2×C4⋊C4—612no—
430C2×C4⋊C4—1221no—
431C2×C4⋊C4—1221no—
432C2×C4⋊C4—1221no—
433C2×C22⋊C4—1221no—
434C2×C22⋊C4—1221no—
435C2×C22⋊C4—1221no—
436C2×C22⋊C4—1222no—
437C2×C22⋊C4—1222no—
438C2×C42—1221no—
439C2×C42—1221no—
440C2×C42—1221no—
441C2×C42—1228no—
442C2×C42D24411yescharacteristic
443C2×C42D24414yes—
444C2×C42D24411yescharacteristic
445C2×C42C22×D6111yescharacteristic
446C2×C42C22×D6114yes—
447C2×C42C22×D6111yescharacteristic
448#107—618no—
449#106—618no—
450C4⋊C8C22×D6114yes—
451C4⋊C8C22×D6114yes—
452#103—618no—
453#102—618no—
454#102—618no—
455#102—618no—
456C22⋊C8C22×D6118yes—
457C4×C8C22×D6118yes—
458C24—1221no—
459C24—1222no—
460C24C2×D24411yescharacteristic
461#41—1228no—
462#41—1228no—
463#41—12216no—
464#41—24432no—
465C2×Q8—614no—
466C2×Q8—612no—
467C2×Q8—1221no—
468C2×Q8—1224no—
469C2×Q8—1222no—
470C2×Q8—2444no—
471C2×D4—614no—
472C2×D4—612no—
473C2×D4—614no—
474C2×D4—1228no—
475C2×D4—1224no—
476C2×D4—1228no—
477C2×D4—1221no—
478C2×D4—1224no—
479C2×D4—1222no—
480C2×D4—1224no—
481C2×D4—1222no—
482C2×D4—1224no—
483C2×D4—1224no—
484C2×D4—2444no—
485C2×D4—2448no—
486C2×D4—2444no—
487C22×C4—22no—
488C22×C4—22no—
489C22×C4—24no—
490C22×C4—24no—
491C22×C4—1228no—
492C22×C4—1221no—
493C22×C4—1224no—
494C22×C4—1221no—
495C22×C4—1221no—
496C22×C4—1222no—
497C22×C4—1224no—
498C22×C4—1224no—
499C22×C4—1228no—
500C22×C4—2444no—
501C22×C4—2444no—
502C22×C4—2448no—
503C22×C4C2×D24411yescharacteristic
504C22×C4C2×D24412yes—
505C22×C4C2×D24411yescharacteristic
506C22×C4C2×D24411yescharacteristic
507C22×C4C2×D24414yes—
508C22×C4C2×D24414yes—
509C22×C4C2×D24411yescharacteristic
510C22×C4C2×D24411yescharacteristic
511C22×C4C23×D6112yes—
512C22×C4C23×D6111yescharacteristic
513SD16—12216no—
514D8—12216no—
515C2×C8—24no—
516C2×C8—24no—
517C2×C8C23×D6114yes—
518C2×C8C23×D6114yes—
519C4⋊C4—612no—
520C4⋊C4—612no—
521C4⋊C4—614no—
522C4⋊C4—1221no—
523C4⋊C4—1221no—
524C4⋊C4—1222no—
525C4⋊C4—1224no—
526C4⋊C4—1224no—
527C4⋊C4—1224no—
528C22⋊C4—1224no—
529C22⋊C4—1224no—
530C22⋊C4—1224no—
531C22⋊C4—1228no—
532C22⋊C4—1228no—
533C42—1224no—
534C42—1224no—
535C42—1224no—
536C42C2×D24414yes—
537C42C2×D24414yes—
538C42C2×D24412yes—
539C42C2×D24412yes—
540C42C23×D6112yes—
541C42C23×D6112yes—
542C23—22no—
543C23—22no—
544C23—22no—
545C23—1224no—
546C23—1222no—
547C23—1224no—
548C23—2444no—
549C23—2444no—
550C23—2444no—
551C23—2442no—
552C23—2442no—
553C23C22×D24412yes—
554C23C22×D24411yescharacteristic
555Q8—614no—
556Q8—1224no—
557Q8—1222no—
558Q8—2448no—
559D4—614no—
560D4—12216no—
561D4—1224no—
562D4—1222no—
563D4—1224no—
564D4—1224no—
565D4—2448no—
566D4—24416no—
567D4—2444no—
568D4—2448no—
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—24no—
573C2×C4—28no—
574C2×C4—28no—
575C2×C4—22no—
576C2×C4—22no—
577C2×C4—12216no—
578C2×C4—1224no—
579C2×C4—1222no—
580C2×C4—1222no—
581C2×C4—1222no—
582C2×C4—1224no—
583C2×C4—2442no—
584C2×C4—2442no—
585C2×C4—2444no—
586C2×C4—2448no—
587C2×C4—2448no—
588C2×C4—24416no—
589C2×C4#1451979914yes—
590C2×C4#1451980514yes—
591C2×C4C22×D24412yes—
592C2×C4C22×D24412yes—
593C2×C4C22×D24412yes—
594C2×C4C22×D24411yescharacteristic
595C2×C4C22×D24412yes—
596C2×C4C22×D24412yes—
597C2×C4#41×D6112yes—
598C2×C4#41×D6112yes—
599C2×C4C24×D6111yescharacteristic
600C8—24no—
601C8—24no—
602C22—22no—
603C22—22no—
604C22—22no—
605C22—44no—
606C22—1224no—
607C22—4888no—
608C22—2444no—
609C22—2444no—
610C22—2444no—
611C22—2448no—
612C22—2442no—
613C22—2442no—
614C22#1684027412yes—
615C22C2×#1451979912yes—
616C22C2×#1451980512yes—
617C22C23×D24411yescharacteristic
618C4—22no—
619C4—22no—
620C4—22no—
621C4—1224no—
622C4—2442no—
623C4—2442no—
624C4—2444no—
625C4#1684027412yes—
626C4C2×#1451979914yes—
627C4C2×#1451980514yes—
628C4C2×#41×D6111yescharacteristic
629C4C2×#41×D6111yescharacteristic
630C2—42no—
631C2—4884no—
632C2—2444no—
633C2#2145588014yesdirect product factor
634C2C2×#1684027411yescharacteristic
635C2C22×#1451979911yescharacteristic
636C2C22×#1451980511yescharacteristic
subgroupG/H
centerC22×C4C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C22×D4
hypercenterC2×#431D61
hypocenterC61C2×#3106
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
1. C2×#16840312C2semidirect
2. C2×C4×#11758222C2semidirect
3. #21455880C2direct (N × H)
4. C2×#16840087C2semidirect
5. C2×#16840058C2semidirect
6. C2×#16840053C2semidirect
7. C2×#16839963C2semidirect
8. C2×#16839958C2semidirect
9. C2×#16839909C2semidirect
10. C2×C4×#11758190C2semidirect
11. C2×C4×D488C2semidirect
12. C2×C61×#431C2semidirect
18. #16840312C22semidirect
25. C4×#11758222C22semidirect
37. #16840087C22semidirect
38. #16840058C22semidirect
39. #16840053C22semidirect
40. #16839963C22semidirect
41. #16839958C22semidirect
42. #16839909C22semidirect
43. C4×#11758190C22semidirect
44. C4×D488C22semidirect
52. C61×#431C22semidirect
177. C2×D244#41semidirect
192. C2×Dic122#41semidirect
272. D244C2×#41semidirect
280. Dic122C2×#41semidirect
323. C2×#431D61semidirect
325. C2×C61#3106semidirect
364. #431C2×D61semidirect
375. C61C2×#3106semidirect
633. C2#21455880direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403122
C2×C4×#117582222
#214558802
C2×#168400872
C2×#168400582
C2×#168400532
C2×#168399632
C2×#168399582
C2×#168399092
C2×C4×#117581902
C2×C4×D4882
C2×C61×#4312
C2×#310661