Finite Group Databasebeta

← C2×#21457730 #30556446

Subgroups — C2×#21457730 #30556446

Order 15616.

2146 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840417C211yesmaximal, characteristic
2#21457730C2116yesmaximal, direct product factor
3C2×#16840114C211yesmaximal, characteristic, complemented
4C2×#16840103C212yesmaximal, complemented
5C2×#16840039C211yesmaximal, characteristic, complemented
6C2×#16840001C212yesmaximal, complemented
7C2×#16839972C211yesmaximal, characteristic, complemented
8C2×#16839922C212yesmaximal, complemented
9C2×C4×#11758201C211yesmaximal, characteristic, complemented
10C2×D4×#92418C211yesmaximal, characteristic, complemented
11C2×#16839756C212yesmaximal, complemented
12C2×C61×#556C211yesmaximal, characteristic, complemented
13C22×#11758222C2212yes—
14C22×#11758202C2212yes—
15C22×#11758201C2211yescharacteristic
16C23×#92418C2212yes—
17#16840417—24no—
18#16840417C2218yes—
19C2×#14519777C2211yescharacteristic
20C2×#14519759—22no—
21C2×#14519756C2212yes—
22C2×#14519748—21no—
23C2×C4×D244C2211yescharacteristic
24C2×C4⋊C4×D61—21no—
25#16840114C2218yescomplemented
26#16840103C22116yescomplemented
27#16840039C2218yescomplemented
28#16840001C22116yescomplemented
29#16839972C2218yescomplemented
30#16839922C22116yescomplemented
31C4×#11758201C2218yescomplemented
32D4×#92418C2218yescomplemented
33C2×#14519710C2212yes—
34C2×#14519708C2211yescharacteristic
35C2×C4⋊#92418C2211yescharacteristic
36#16839756C22116yescomplemented
37C2×#14519701C2211yescharacteristic
38C2×#14519700C2212yes—
39C2×#14519700C2212yes—
40C2×#14519700C2212yes—
41C2×#14519697C2212yes—
42C2×#14519697C2211yescharacteristic
43C2×C22⋊#92418C2212yes—
44C2×C4×#92418C2211yescharacteristic
45C61×#556—24no—
46C61×#556C2218yescomplemented
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#126×C61—22no—
49C2×#124×C61—21no—
50C2×C22⋊Q8×C61C2212yes—
51C2×C4×Q8×C61—21no—
52C2×C4×Q8×C61C2211yescharacteristic
53C2×C4×D4×C61C2211yescharacteristic
54C2×#117×C61C2212yes—
55C2×#11758222—24no—
56C2×#11758222—28no—
57C2×#11758222—44no—
58C2×#11758222C2318yes—
59C22×Dic122C2312yes—
60C22×D244C2311yescharacteristic
61C22×C22⋊D61—22no—
62C22×C4×D61—21no—
63C22×C4×D61—22no—
64C2×#11758202—44no—
65C2×#11758202C2318yes—
66C2×#11758201—24no—
67C2×#11758201C2314yes—
68C22×#92418—44no—
69C22×#92418C2311yescharacteristic
70C22×#92418C2311yescharacteristic
71C22×#92418C2312yes—
72C22×#92418C2318yes—
73#14519777—22no—
74#14519777C2314yes—
75#14519759—216no—
76#14519756—24no—
77#14519756C2318yes—
78#14519748—28no—
79C4×D244—22no—
80C4×D244C2314yes—
81C2×C4⋊Dic61—21no—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61C2311yescharacteristic
84C2×#11758196—22no—
85C4⋊C4×D61—28no—
86C2×C22⋊Dic61—22no—
87C2×#11758198—21no—
88#14519710C2318yes—
89#14519708C2314yes—
90C4⋊#92418C2314yes—
91#14519701C2314yes—
92#14519700C2318yes—
93#14519700C2318yes—
94#14519700C2318yes—
95#14519697C2314yes—
96#14519697C2318yes—
97C22⋊#92418C2318yes—
98C4×#92418C2314yes—
99C22×Q8×C61—21no—
100C22×Q8×C61C2311yescharacteristic
101C22×D4×C61D411yescharacteristic
102C23×C4×C61C2312yes—
103C4⋊Q8×C61—22no—
104C4⋊Q8×C61C2314yes—
105#126×C61—216no—
106#124×C61—28no—
107C22⋊Q8×C61—24no—
108C22⋊Q8×C61C2318yes—
109C4×Q8×C61—28no—
110C4×Q8×C61—22no—
111C4×Q8×C61C2314yes—
112C4×D4×C61D414yes—
113C4×D4×C61C2314yes—
114#117×C61—24no—
115#117×C61C2318yes—
116C2×C4⋊C4×C61—21no—
117C2×C4⋊C4×C61—22no—
118C2×C4⋊C4×C61—21no—
119C2×C4⋊C4×C61D411yescharacteristic
120C2×C4⋊C4×C61C2312yes—
121C2×C4⋊C4×C61C2311yescharacteristic
122C2×C22⋊C4×C61—22no—
123C2×C22⋊C4×C61—22no—
124C2×C22⋊C4×C61D412yes—
125C2×C42×C61—22no—
126C2×C42×C61—21no—
127C2×C42×C61C2311yescharacteristic
128C24×C61C2×D412yes—
129C23×D61—21no—
130C2×Q8×C61—21no—
131C2×Q8×C61—24no—
132C2×Q8×C61—22no—
133C2×Q8×C61—22no—
134C2×Q8×C61—44no—
135C2×Q8×C61C2412yes—
136C2×D4×C61—24no—
137C2×D4×C61C2×D414yes—
138C22×C4×C61—24no—
139C22×C4×C61—24no—
140C22×C4×C61—21no—
141C22×C4×C61—21no—
142C22×C4×C61—22no—
143C22×C4×C61C2×D412yes—
144C22×C4×C61C2×D414yes—
145C22×C4×C61C2×D411yescharacteristic
146C22×C4×C61C2×D411yescharacteristic
147C22×C4×C61C2414yes—
148C22×C4×C61C2411yescharacteristic
149C2×C22⋊D61—28no—
150C2×C22⋊D61—48no—
151C22×Dic61—22no—
152C22×Dic61—21no—
153#11758222—216no—
154#11758222—48no—
155#11758222—416no—
156C2×D244—21no—
157C2×D244—22no—
158C2×D244#4114yes—
159C2×D244C2412yes—
160C2×C4×D61—28no—
161C2×C4×D61—24no—
162C2×C4×D61—48no—
163C2×C4×D61—44no—
164C2×Dic122—24no—
165C2×Dic122—24no—
166C2×Dic122—22no—
167C2×Dic122C2414yes—
168C4⋊C4×C61—28no—
169C4⋊C4×C61—24no—
170C4⋊C4×C61—24no—
171C4⋊C4×C61—21no—
172C4⋊C4×C61—22no—
173C4⋊C4×C61C2×D414yes—
174C4⋊C4×C61C2412yes—
175C4⋊C4×C61C2414yes—
176C22⋊C4×C61—28no—
177C22⋊C4×C61—28no—
178C22⋊C4×C61C2×D418yes—
179C42×C61—28no—
180C42×C61—24no—
181C42×C61C2×D412yes—
182C42×C61C2412yes—
183C22⋊Dic61—28no—
184#11758202—48no—
185#11758201—28no—
186#11758198—24no—
187C4⋊Dic61—24no—
188C4⋊Dic61—24no—
189C4⋊Dic61—21no—
190C4⋊Dic61C2412yes—
191#11758196—28no—
192C2×#92418—22no—
193C2×#92418—22no—
194C2×#92418—24no—
195C2×#92418—48no—
196C2×#92418C2412yes—
197C2×#92418C2412yes—
198C2×#92418C2414yes—
199C23×C61—24no—
200C23×C61—24no—
201C23×C61—24no—
202C23×C61C22×D414yes—
203C23×C61C22×D411yescharacteristic
204C22×D61—24no—
205C22×D61—22no—
206C22×D61—42no—
207C22×D61—42no—
208Q8×C61—22no—
209Q8×C61—22no—
210Q8×C61—42no—
211Q8×C61—48no—
212D4×C61—28no—
213C2×C4×C61—24no—
214C2×C4×C61—22no—
215C2×C4×C61—28no—
216C2×C4×C61—24no—
217C2×C4×C61—24no—
218C2×C4×C61—22no—
219C2×C4×C61—22no—
220C2×C4×C61—24no—
221C2×C4×C61—42no—
222C2×C4×C61—44no—
223C2×C4×C61—42no—
224C2×C4×C61#13514yes—
225C2×C4×C61C22×D414yes—
226C2×C4×C61C22×D412yes—
227C2×C4×C61C22×D411yescharacteristic
228C2×C4×C61C22×D412yes—
229C2×C4×C61C2×#4112yes—
230C2×C4×C61H(5,𝔽2)12yes—
231C2×C4×C61C2511yescharacteristic
232C22⋊D61—416no—
233C2×Dic61—22no—
234C2×Dic61—24no—
235C2×Dic61—44no—
236C2×Dic61—42no—
237D244—24no—
238D244—22no—
239D244C2×#4114yes—
240C4×D61—416no—
241C4×D61—48no—
242Dic122—24no—
243Dic122—24no—
244Dic122—44no—
245#92418—22no—
246#92418—22no—
247#92418—24no—
248C2×#3302—611nomaximal, Sylow
249C22×C61—24no—
250C22×C61—24no—
251C22×C61—24no—
252C22×C61—48no—
253C22×C61#54612yes—
254C22×C61C2×#13512yes—
255C22×C61#57812yes—
256C22×C61C23×D411yescharacteristic
257C2×D61—24no—
258C2×D61—48no—
259C2×D61—42no—
260C2×D61—42no—
261C4×C61—24no—
262C4×C61—22no—
263C4×C61—42no—
264C4×C61—44no—
265C4×C61—42no—
266C4×C61#54612yes—
267C4×C61C2×#13514yes—
268C4×C61C22×#4111yescharacteristic
269C4×C61C2×H(5,𝔽2)11yescharacteristic
270Dic61—44no—
271Dic61—42no—
272C2×#556D6111yescharacteristic, complemented
273C2×#547—611no—
274#3302—6116no—
275C2×#487—611no—
276C2×#485—612no—
277C2×#474—611no—
278C2×#467—612no—
279C2×#462—611no—
280C2×#452—612no—
281C2×C4×SD16—611no—
282C2×C8×D4—611no—
283C2×#416—612no—
284C2×C61—44no—
285C2×C61#330214yescomplemented
286C2×C61C2×#54611yescharacteristic
287C2×C61C22×#13511yescharacteristic
288C2×C61C2×#57811yescharacteristic
289D61—44no—
290C22×#41—612no—
291C22×Q16—612no—
292C22×SD16—611no—
293C23×C8—612no—
294#556—24no—
295#556C2×D6118yescomplemented
296#547—618no—
297#547—1224no—
298C2×C4⋊Q8—611no—
299C2×C4⋊Q8C2×D6111yescharacteristic
300C2×#126—22no—
301C2×#124—21no—
302C2×#123—1222no—
303C2×C22⋊Q8—612no—
304C2×C22⋊Q8C2×D6112yes—
305C2×#121—1221no—
306C2×C4×Q8—21no—
307C2×C4×Q8C2×D6111yescharacteristic
308C2×C4×D4—611no—
309C2×C4×D4C2×D6111yescharacteristic
310C2×#117C2×D6112yes—
311C22×C4⋊C4—1221no—
312#487—618no—
313#485—6116no—
314#474—618no—
315#467—6116no—
316#462—618no—
317#452—6116no—
318C4×SD16—618no—
319C8×D4—618no—
320C2×#107—612no—
321C2×#106—611no—
322C2×C4⋊C8—611no—
323#416—6116no—
324C2×#103—611no—
325C2×#103—612no—
326C2×#103—612no—
327C2×#103—612no—
328C2×#102—611no—
329C2×#102—612no—
330C2×C22⋊C8—612no—
331C2×C4×C8—611no—
332C61C2×#330211yescharacteristic, complemented, Sylow
333C2×#41—618no—
334C2×#41—1228no—
335C2×#41—1224no—
336C2×#41—2444no—
337C22×Q8—21no—
338C22×Q8—612no—
339C22×Q8C22×D6111yescharacteristic
340C22×D4—611no—
341C22×D4—1222no—
342C22×D4C22⋊D6111yescharacteristic
343C23×C4—1221no—
344C23×C4—1222no—
345C23×C4C22×D6112yes—
346C2×Q16—618no—
347C2×Q16—2444no—
348C2×SD16—614no—
349C2×SD16—1224no—
350C22×C8—611no—
351C22×C8—612no—
352C22×C8—611no—
353C22×C8—618no—
354C22×C8—2444no—
355C4⋊Q8—22no—
356C4⋊Q8—614no—
357C4⋊Q8—1222no—
358C4⋊Q8C22×D6114yes—
359#126—216no—
360#124—28no—
361#123—12216no—
362C22⋊Q8—24no—
363C22⋊Q8—618no—
364C22⋊Q8—1224no—
365C22⋊Q8C22×D6118yes—
366#121—1228no—
367C4×Q8—28no—
368C4×Q8—22no—
369C4×Q8C22×D6114yes—
370C4×D4—614no—
371C4×D4—1222no—
372C4×D4C22⋊D6114yes—
373C4×D4C22×D6114yes—
374#117—24no—
375#117C22×D6118yes—
376C2×C4⋊C4—22no—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—611no—
380C2×C4⋊C4—1221no—
381C2×C4⋊C4—1222no—
382C2×C4⋊C4—1221no—
383C2×C4⋊C4—1228no—
384C2×C4⋊C4C22⋊D6111yescharacteristic
385C2×C4⋊C4C22×D6111yescharacteristic
386C2×C4⋊C4C22×D6112yes—
387C2×C22⋊C4—22no—
388C2×C22⋊C4—22no—
389C2×C22⋊C4—1222no—
390C2×C22⋊C4—1221no—
391C2×C22⋊C4C22⋊D6112yes—
392C2×C42—22no—
393C2×C42—21no—
394C2×C42C22×D6111yescharacteristic
395#107—618no—
396#106—614no—
397C4⋊C8—614no—
398#103—614no—
399#103—618no—
400#103—618no—
401#103—618no—
402#102—614no—
403#102—618no—
404C22⋊C8—618no—
405C4×C8—614no—
406C24—1221no—
407C24C2×C22⋊D6112yes—
408#41—12216no—
409#41—2448no—
410#41—24416no—
411C2×Q8—21no—
412C2×Q8—24no—
413C2×Q8—22no—
414C2×Q8—22no—
415C2×Q8—44no—
416C2×Q8—614no—
417C2×Q8—1222no—
418C2×Q8—1224no—
419C2×Q8—1224no—
420C2×Q8C23×D6112yes—
421C2×D4—24no—
422C2×D4—614no—
423C2×D4—612no—
424C2×D4—1228no—
425C2×D4—1221no—
426C2×D4—1222no—
427C2×D4—2448no—
428C2×D4C2×C22⋊D6114yes—
429C22×C4—24no—
430C22×C4—24no—
431C22×C4—21no—
432C22×C4—21no—
433C22×C4—22no—
434C22×C4—1221no—
435C22×C4—1222no—
436C22×C4—1224no—
437C22×C4—1228no—
438C22×C4—2448no—
439C22×C4—2444no—
440C22×C4C2×C22⋊D6114yes—
441C22×C4C2×C22⋊D6112yes—
442C22×C4C2×C22⋊D6111yescharacteristic
443C22×C4C2×C22⋊D6111yescharacteristic
444C22×C4C23×D6114yes—
445C22×C4C23×D6111yescharacteristic
446Q16—2448no—
447SD16—1228no—
448C2×C8—612no—
449C2×C8—612no—
450C2×C8—614no—
451C2×C8—1222no—
452C2×C8—1222no—
453C2×C8—1224no—
454C2×C8—2448no—
455C4⋊C4—28no—
456C4⋊C4—24no—
457C4⋊C4—24no—
458C4⋊C4—21no—
459C4⋊C4—22no—
460C4⋊C4—612no—
461C4⋊C4—1221no—
462C4⋊C4—1228no—
463C4⋊C4—1224no—
464C4⋊C4—1224no—
465C4⋊C4C2×C22⋊D6114yes—
466C4⋊C4C23×D6112yes—
467C4⋊C4C23×D6114yes—
468C22⋊C4—28no—
469C22⋊C4—28no—
470C22⋊C4—1228no—
471C22⋊C4—1224no—
472C22⋊C4C2×C22⋊D6118yes—
473C42—28no—
474C42—24no—
475C42C2×C22⋊D6112yes—
476C42C23×D6112yes—
477C23—24no—
478C23—24no—
479C23—24no—
480C23—1222no—
481C23—1224no—
482C23—2442no—
483C23—2442no—
484C23C22×C22⋊D6114yes—
485C23C22×C22⋊D6111yescharacteristic
486Q8—22no—
487Q8—22no—
488Q8—48no—
489Q8—42no—
490Q8—1224no—
491Q8—1224no—
492Q8—2444no—
493D4—28no—
494D4—614no—
495D4—1222no—
496D4—1224no—
497D4—24416no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—24no—
502C2×C4—28no—
503C2×C4—22no—
504C2×C4—22no—
505C2×C4—24no—
506C2×C4—44no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—1222no—
510C2×C4—1224no—
511C2×C4—24416no—
512C2×C4—2442no—
513C2×C4—2444no—
514C2×C4—2448no—
515C2×C4#1451979714yes—
516C2×C4C22×C22⋊D6114yes—
517C2×C4C22×C22⋊D6112yes—
518C2×C4C22×C22⋊D6112yes—
519C2×C4C22×C22⋊D6111yescharacteristic
520C2×C4#41×D6112yes—
521C2×C4#1451982312yes—
522C2×C4C24×D6111yescharacteristic
523C8—1222no—
524C8—1222no—
525C8—1224no—
526C22—24no—
527C22—24no—
528C22—24no—
529C22—48no—
530C22—1224no—
531C22—2442no—
532C22—2448no—
533C22—2442no—
534C22#1684040012yes—
535C22C2×#1451979712yes—
536C22#1684057712yes—
537C22C23×C22⋊D6111yescharacteristic
538C4—24no—
539C4—22no—
540C4—42no—
541C4—44no—
542C4—42no—
543C4—2444no—
544C4—2442no—
545C4#1684040012yes—
546C4C2×#1451979714yes—
547C4C2×#41×D6111yescharacteristic
548C4C2×#1451982311yescharacteristic
549C2—44no—
550C2—2444no—
551C2#2145773014yesdirect product factor
552C2C2×#1684040011yescharacteristic
553C2C22×#1451979711yescharacteristic
554C2C2×#1684057711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#556C2
socleC23×C61C22×D4
prime radicalC2×#16840417C2
hypercenterC2×#556D61
hypocenterC61C2×#3302
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
2. #21457730C2direct (N × H)
3. C2×#16840114C2semidirect
4. C2×#16840103C2semidirect
5. C2×#16840039C2semidirect
6. C2×#16840001C2semidirect
7. C2×#16839972C2semidirect
8. C2×#16839922C2semidirect
9. C2×C4×#11758201C2semidirect
10. C2×D4×#92418C2semidirect
11. C2×#16839756C2semidirect
12. C2×C61×#556C2semidirect
25. #16840114C22semidirect
26. #16840103C22semidirect
27. #16840039C22semidirect
28. #16840001C22semidirect
29. #16839972C22semidirect
30. #16839922C22semidirect
31. C4×#11758201C22semidirect
32. D4×#92418C22semidirect
36. #16839756C22semidirect
46. C61×#556C22semidirect
272. C2×#556D61semidirect
285. C2×C61#3302semidirect
295. #556C2×D61semidirect
332. C61C2×#3302semidirect
551. C2#21457730direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404172
#214577302
C2×#168401142
C2×#168401032
C2×#168400392
C2×#168400012
C2×#168399722
C2×#168399222
C2×C4×#117582012
C2×D4×#924182
C2×#168397562
C2×C61×#5562
C2×#330261