Finite Group Databasebeta

← C2×#21454958 #30545092

Subgroups — C2×#21454958 #30545092

Order 15616.

1938 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21454958C2116yesmaximal, direct product factor
2C2×#16839893C212yesmaximal, complemented
3C2×#16839834C212yesmaximal, complemented
4C2×#16839834C212yesmaximal, complemented
5C2×D4×#92418C212yesmaximal, complemented
6C2×#16839823C212yesmaximal, complemented
7C2×#16839819C211yesmaximal, characteristic, complemented
8C2×#16839789C212yesmaximal, complemented
9C22×C4⋊#92418C211yesmaximal, characteristic, complemented
10C2×C61×#529C211yesmaximal, characteristic
11C22×#11758194C2212yes—
12C23×#92418C2211yescharacteristic
13C23×#92418C2211yescharacteristic
14C23×#92418C2212yes—
15#16839893C22116yescomplemented
16#16839834C22116yescomplemented
17#16839834C22116yescomplemented
18D4×#92418C22116yescomplemented
19#16839823C22116yescomplemented
20#16839819C2218yescomplemented
21#16839789C22116yescomplemented
22C2×C4⋊#92418C2212yes—
23C2×C4⋊#92418C2212yes—
24C2×C4⋊#92418C2211yescharacteristic
25C2×C4⋊#92418C2212yes—
26C2×C4⋊#92418C2212yes—
27C2×C4⋊#92418C2211yescharacteristic
28C2×C4⋊#92418C2218yescomplemented
29C2×C22⋊#92418C2212yes—
30C2×C22⋊#92418C2212yes—
31C2×C22⋊#92418C2212yes—
32C2×#14519688C2212yes—
33C2×#14519688C2212yes—
34C2×C4×#92418C2212yes—
35C61×#529C418yes—
36C61×#529C2218yes—
37C2×#126×C61C412yes—
38C2×#125×C61C411yescharacteristic
39C2×#124×C61C411yescharacteristic
40C2×#123×C61C412yes—
41C2×C22⋊Q8×C61C411yescharacteristic
42C2×#121×C61C411yescharacteristic
43C2×C4×Q8×C61C2211yescharacteristic
44C2×C4×D4×C61C2212yes—
45C2×C4×D4×C61C2211yescharacteristic
46C2×#117×C61C2212yes—
47C22×C42×C61C2211yescharacteristic
48C2×#11758194—44no—
49C2×#11758194C2318yes—
50C22×#92418—42no—
51C22×#92418—44no—
52C22×#92418—42no—
53C22×#92418C2312yes—
54C22×#92418C2312yes—
55C22×#92418C2312yes—
56C22×#92418C2312yes—
57C22×#92418C2314yes—
58C22×#92418C2314yes—
59C22×#92418C2318yes—
60C4⋊#92418C2318yes—
61C4⋊#92418C2318yes—
62C4⋊#92418C2314yes—
63C4⋊#92418C2318yes—
64C4⋊#92418C2318yes—
65C4⋊#92418C2314yes—
66C22⋊#92418C2318yes—
67C22⋊#92418C2318yes—
68C22⋊#92418C2318yes—
69#14519688C2318yes—
70#14519688C2318yes—
71C4×#92418C2318yes—
72C22×Q8×C61C2×C411yescharacteristic
73C22×D4×C61C2×C412yes—
74C22×D4×C61C2×C411yescharacteristic
75C23×C4×C61C2×C411yescharacteristic
76C23×C4×C61C2×C411yescharacteristic
77C23×C4×C61C2311yescharacteristic
78C23×C4×C61C2312yes—
79#126×C61C2×C4116yes—
80#125×C61C2×C418yes—
81#124×C61C2×C418yes—
82#123×C61C2×C4116yes—
83C22⋊Q8×C61C2×C418yes—
84#121×C61C2×C418yes—
85C4×Q8×C61C2×C414yes—
86C4×Q8×C61C2314yes—
87C4×D4×C61C2×C414yes—
88C4×D4×C61C2×C418yes—
89C4×D4×C61C2318yes—
90C4×D4×C61C2314yes—
91#117×C61C2×C418yes—
92#117×C61C2318yes—
93C2×C4⋊C4×C61C2×C412yes—
94C2×C4⋊C4×C61C2×C412yes—
95C2×C4⋊C4×C61C2×C411yescharacteristic
96C2×C4⋊C4×C61C2×C412yes—
97C2×C4⋊C4×C61C2×C411yescharacteristic
98C2×C4⋊C4×C61C2×C412yes—
99C2×C22⋊C4×C61C2×C412yes—
100C2×C22⋊C4×C61C2×C412yes—
101C2×C22⋊C4×C61C2×C412yes—
102C2×C22⋊C4×C61C2×C412yes—
103C2×C22⋊C4×C61C2×C412yes—
104C2×C42×C61C2×C411yescharacteristic
105C2×C42×C61C2×C411yescharacteristic
106C2×C42×C61C2×C414yes—
107C2×C42×C61C2312yes—
108C2×C42×C61C2311yescharacteristic
109C2×C42×C61C2311yescharacteristic
110C2×C42×C61C2314yes—
111C24×C61C22×C412yes—
112C24×C61C22×C411yescharacteristic
113C2×Q8×C61—42no—
114C2×Q8×C61C22×C414yes—
115C2×D4×C61—28no—
116C2×D4×C61—42no—
117C2×D4×C61C22×C418yes—
118C2×D4×C61C22×C414yes—
119C22×C4×C61—24no—
120C22×C4×C61—22no—
121C22×C4×C61—24no—
122C22×C4×C61—22no—
123C22×C4×C61—24no—
124C22×C4×C61—42no—
125C22×C4×C61C22×C411yescharacteristic
126C22×C4×C61C22×C412yes—
127C22×C4×C61C22×C411yescharacteristic
128C22×C4×C61C22×C411yescharacteristic
129C22×C4×C61C22×C411yescharacteristic
130C22×C4×C61C22×C411yescharacteristic
131C22×C4×C61C22×C414yes—
132C22×C4×C61C22×C412yes—
133C22×C4×C61C22×C412yes—
134C22×C4×C61C22×C412yes—
135C22×C4×C61C22×C414yes—
136C22×C4×C61C22×C414yes—
137C22×C4×C61C2412yes—
138C22×C4×C61C2414yes—
139C22×C4×C61C2411yescharacteristic
140C4⋊C4×C61C22×C418yes—
141C4⋊C4×C61C22×C418yes—
142C4⋊C4×C61C22×C414yes—
143C4⋊C4×C61C22×C418yes—
144C4⋊C4×C61C22×C414yes—
145C4⋊C4×C61C22×C418yes—
146C22⋊C4×C61C22×C418yes—
147C22⋊C4×C61C22×C418yes—
148C22⋊C4×C61C22×C418yes—
149C22⋊C4×C61C22×C418yes—
150C22⋊C4×C61C22×C418yes—
151C42×C61C22×C412yes—
152C42×C61C22×C412yes—
153C42×C61C22×C414yes—
154C42×C61C22×C414yes—
155C42×C61C22×C414yes—
156C42×C61C2412yes—
157C42×C61C2412yes—
158C42×C61C2414yes—
159#11758194—48no—
160C2×#92418—24no—
161C2×#92418—24no—
162C2×#92418—24no—
163C2×#92418—24no—
164C2×#92418—44no—
165C2×#92418—48no—
166C2×#92418—44no—
167C2×#92418C2414yes—
168C2×#92418C2414yes—
169C2×#92418C2414yes—
170C2×#92418C2414yes—
171C23×C61—22no—
172C23×C61—22no—
173C23×C61—24no—
174C23×C61—24no—
175C23×C61—24no—
176C23×C61#13114yes—
177C23×C61C23×C414yes—
178C23×C61C23×C412yes—
179C23×C61C23×C411yescharacteristic
180Q8×C61—44no—
181D4×C61—216no—
182D4×C61—44no—
183C2×C4×C61—22no—
184C2×C4×C61—24no—
185C2×C4×C61—28no—
186C2×C4×C61—22no—
187C2×C4×C61—22no—
188C2×C4×C61—24no—
189C2×C4×C61—22no—
190C2×C4×C61—22no—
191C2×C4×C61—24no—
192C2×C4×C61—24no—
193C2×C4×C61—28no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61—22no—
197C2×C4×C61—24no—
198C2×C4×C61—44no—
199C2×C4×C61C23×C412yes—
200C2×C4×C61C23×C412yes—
201C2×C4×C61C23×C412yes—
202C2×C4×C61C23×C412yes—
203C2×C4×C61C23×C412yes—
204C2×C4×C61C23×C414yes—
205C2×C4×C61C23×C414yes—
206C2×C4×C61C23×C414yes—
207C2×C4×C61C23×C411yescharacteristic
208C2×C4×C61H(5,𝔽2)12yes—
209C2×C4×C612−1+412yes—
210C2×C4×C61C2511yescharacteristic
211#92418—24no—
212#92418—24no—
213#92418—24no—
214#92418—24no—
215C2×#2992—611nomaximal, Sylow
216C22×C61—22no—
217C22×C61—28no—
218C22×C61—22no—
219C22×C61—24no—
220C22×C61—24no—
221C22×C61—24no—
222C22×C61—48no—
223C22×C61#52012yes—
224C22×C61C2×#13114yes—
225C22×C61C2×#13112yes—
226C22×C61#56812yes—
227C22×C61C24×C411yescharacteristic
228C4×C61—22no—
229C4×C61—24no—
230C4×C61—22no—
231C4×C61—22no—
232C4×C61—24no—
233C4×C61—22no—
234C4×C61—22no—
235C4×C61—24no—
236C4×C61#52012yes—
237C4×C61C2×H(5,𝔽2)11yescharacteristic
238C4×C61C2×2−1+411yescharacteristic
239C2×#529D6111yescharacteristic
240#2992—6116no—
241C2×#446—612no—
242C2×#435—612no—
243C2×#435—612no—
244C2×C8×D4—612no—
245C2×#433—612no—
246C2×#432—611no—
247C2×#424—612no—
248C22×C4⋊C8—611no—
249C2×C61—24no—
250C2×C61—44no—
251C2×C61#299214yescomplemented
252C2×C61C2×#52011yescharacteristic
253C2×C61C22×#13111yescharacteristic
254C2×C61C2×#56811yescharacteristic
255C22×M16—612no—
256C23×C8—611no—
257C23×C8—611no—
258C23×C8—612no—
259#529Dic6118yes—
260#529C2×D6118yes—
261C2×#126Dic6112yes—
262C2×#125Dic6111yescharacteristic
263C2×#124Dic6111yescharacteristic
264C2×#123Dic6112yes—
265C2×C22⋊Q8Dic6111yescharacteristic
266C2×#121Dic6111yescharacteristic
267C2×C4×Q8C2×D6111yescharacteristic
268C2×C4×D4C2×D6112yes—
269C2×C4×D4C2×D6111yescharacteristic
270C2×#117C2×D6112yes—
271C22×C42C2×D6111yescharacteristic
272#446—6116no—
273#435—6116no—
274#435—6116no—
275C8×D4—6116no—
276#433—6116no—
277#432—618no—
278#424—6116no—
279C2×C4⋊C8—612no—
280C2×C4⋊C8—612no—
281C2×C4⋊C8—618no—
282C2×C4⋊C8—611no—
283C2×C4⋊C8—612no—
284C2×C4⋊C8—612no—
285C2×C4⋊C8—611no—
286C2×C22⋊C8—612no—
287C2×C22⋊C8—612no—
288C2×C22⋊C8—612no—
289C2×#97—612no—
290C2×#97—612no—
291C2×C4×C8—612no—
292C61C2×#299211yescharacteristic, complemented, Sylow
293C22×Q8C2×Dic6111yescharacteristic
294C22×D4C2×Dic6112yes—
295C22×D4C2×Dic6111yescharacteristic
296C23×C4C2×Dic6111yescharacteristic
297C23×C4C2×Dic6111yescharacteristic
298C23×C4C22×D6112yes—
299C23×C4C22×D6111yescharacteristic
300C2×M16—618no—
301C2×M16—2444no—
302C22×C8—612no—
303C22×C8—612no—
304C22×C8—612no—
305C22×C8—612no—
306C22×C8—614no—
307C22×C8—614no—
308C22×C8—618no—
309C22×C8—2442no—
310C22×C8—2444no—
311C22×C8—2442no—
312#126C2×Dic61116yes—
313#125C2×Dic6118yes—
314#124C2×Dic6118yes—
315#123C2×Dic61116yes—
316C22⋊Q8C2×Dic6118yes—
317#121C2×Dic6118yes—
318C4×Q8C2×Dic6114yes—
319C4×Q8C22×D6114yes—
320C4×D4C2×Dic6114yes—
321C4×D4C2×Dic6118yes—
322C4×D4C22×D6118yes—
323C4×D4C22×D6114yes—
324#117C2×Dic6118yes—
325#117C22×D6118yes—
326C2×C4⋊C4C2×Dic6112yes—
327C2×C4⋊C4C2×Dic6112yes—
328C2×C4⋊C4C2×Dic6111yescharacteristic
329C2×C4⋊C4C2×Dic6112yes—
330C2×C4⋊C4C2×Dic6111yescharacteristic
331C2×C4⋊C4C2×Dic6112yes—
332C2×C22⋊C4C2×Dic6112yes—
333C2×C22⋊C4C2×Dic6112yes—
334C2×C22⋊C4C2×Dic6112yes—
335C2×C22⋊C4C2×Dic6112yes—
336C2×C22⋊C4C2×Dic6112yes—
337C2×C42C2×Dic6111yescharacteristic
338C2×C42C2×Dic6111yescharacteristic
339C2×C42C2×Dic6114yes—
340C2×C42C22×D6114yes—
341C2×C42C22×D6111yescharacteristic
342C2×C42C22×D6112yes—
343C2×C42C22×D6111yescharacteristic
344C4⋊C8—618no—
345C4⋊C8—618no—
346C4⋊C8—614no—
347C4⋊C8—618no—
348C4⋊C8—618no—
349C4⋊C8—614no—
350C22⋊C8—618no—
351C22⋊C8—618no—
352C22⋊C8—618no—
353#97—618no—
354#97—618no—
355C4×C8—618no—
356C24C22×Dic6112yes—
357C24C22×Dic6111yescharacteristic
358C2×Q8—42no—
359C2×Q8C22×Dic6114yes—
360C2×D4—28no—
361C2×D4—42no—
362C2×D4C22×Dic6118yes—
363C2×D4C22×Dic6114yes—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—24no—
367C22×C4—22no—
368C22×C4—24no—
369C22×C4—42no—
370C22×C4C22×Dic6111yescharacteristic
371C22×C4C22×Dic6112yes—
372C22×C4C22×Dic6111yescharacteristic
373C22×C4C22×Dic6111yescharacteristic
374C22×C4C22×Dic6111yescharacteristic
375C22×C4C22×Dic6111yescharacteristic
376C22×C4C22×Dic6114yes—
377C22×C4C22×Dic6112yes—
378C22×C4C22×Dic6112yes—
379C22×C4C22×Dic6112yes—
380C22×C4C22×Dic6114yes—
381C22×C4C22×Dic6114yes—
382C22×C4C23×D6112yes—
383C22×C4C23×D6114yes—
384C22×C4C23×D6111yescharacteristic
385M16—2448no—
386C2×C8—614no—
387C2×C8—614no—
388C2×C8—614no—
389C2×C8—614no—
390C2×C8—1224no—
391C2×C8—1224no—
392C2×C8—1224no—
393C2×C8—1224no—
394C2×C8—2444no—
395C2×C8—2448no—
396C2×C8—2444no—
397C4⋊C4C22×Dic6118yes—
398C4⋊C4C22×Dic6118yes—
399C4⋊C4C22×Dic6114yes—
400C4⋊C4C22×Dic6118yes—
401C4⋊C4C22×Dic6114yes—
402C4⋊C4C22×Dic6118yes—
403C22⋊C4C22×Dic6118yes—
404C22⋊C4C22×Dic6118yes—
405C22⋊C4C22×Dic6118yes—
406C22⋊C4C22×Dic6118yes—
407C22⋊C4C22×Dic6118yes—
408C42C22×Dic6112yes—
409C42C22×Dic6112yes—
410C42C22×Dic6114yes—
411C42C22×Dic6114yes—
412C42C22×Dic6114yes—
413C42C23×D6114yes—
414C42C23×D6112yes—
415C42C23×D6112yes—
416C23—22no—
417C23—22no—
418C23—24no—
419C23—24no—
420C23—24no—
421C23#1451978414yes—
422C23C23×Dic6114yes—
423C23C23×Dic6112yes—
424C23C23×Dic6111yescharacteristic
425Q8—44no—
426D4—216no—
427D4—44no—
428C2×C4—22no—
429C2×C4—24no—
430C2×C4—28no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—24no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—28no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—44no—
444C2×C4C23×Dic6112yes—
445C2×C4C23×Dic6112yes—
446C2×C4C23×Dic6112yes—
447C2×C4C23×Dic6112yes—
448C2×C4C23×Dic6112yes—
449C2×C4C23×Dic6114yes—
450C2×C4C23×Dic6114yes—
451C2×C4C23×Dic6114yes—
452C2×C4C23×Dic6111yescharacteristic
453C2×C4#1451982312yes—
454C2×C4#1451982412yes—
455C2×C4C24×D6111yescharacteristic
456C8—1224no—
457C8—1224no—
458C8—1224no—
459C8—1224no—
460C22—22no—
461C22—22no—
462C22—28no—
463C22—24no—
464C22—24no—
465C22—24no—
466C22—48no—
467C22#1684024512yes—
468C22C2×#1451978414yes—
469C22C2×#1451978412yes—
470C22#1684052912yes—
471C22C24×Dic6111yescharacteristic
472C4—22no—
473C4—22no—
474C4—24no—
475C4—22no—
476C4—22no—
477C4—24no—
478C4—22no—
479C4—24no—
480C4#1684024512yes—
481C4C2×#1451982311yescharacteristic
482C4C2×#1451982411yescharacteristic
483C2—24no—
484C2—44no—
485C2#2145495814yesdirect product factor
486C2C2×#1684024511yescharacteristic
487C2C22×#1451978411yescharacteristic
488C2C2×#1684052911yescharacteristic
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#529C2
socleC23×C61C23×C4
prime radicalC2×#121×C61C4
cosocleC2×C4×C61C25
hypercenterC2×#529D61
hypocenterC61C2×#2992
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. #21454958C2direct (N × H)
2. C2×#16839893C2semidirect
3. C2×#16839834C2semidirect
4. C2×#16839834C2semidirect
5. C2×D4×#92418C2semidirect
6. C2×#16839823C2semidirect
7. C2×#16839819C2semidirect
8. C2×#16839789C2semidirect
9. C22×C4⋊#92418C2semidirect
15. #16839893C22semidirect
16. #16839834C22semidirect
17. #16839834C22semidirect
18. D4×#92418C22semidirect
19. #16839823C22semidirect
20. #16839819C22semidirect
21. #16839789C22semidirect
28. C2×C4⋊#92418C22semidirect
251. C2×C61#2992semidirect
292. C61C2×#2992semidirect
485. C2#21454958direct (N × H)

Maximal subgroups

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

subgroupindex
#214549582
C2×#168398932
C2×#168398342
C2×D4×#924182
C2×#168398232
C2×#168398192
C2×#168397892
C22×C4⋊#924182
C2×C61×#5292
C2×#299261