Finite Group Databasebeta

← C2×#21454875 #30544772

Subgroups — C2×#21454875 #30544772

Order 15616.

2362 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21454875C2116yesmaximal, direct product factor
2C2×#16839834C214yesmaximal, complemented
3C2×D4×#92418C214yesmaximal, complemented
4C2×#16839823C212yesmaximal, complemented
5C2×#16839729C212yesmaximal, complemented
6C22×C22⋊#92418C212yesmaximal, complemented
7C2×C61×#525C211yesmaximal, characteristic
8C22×#11758194C2212yescomplemented
9C23×#92418C2214yes—
10C23×#92418C2212yescomplemented
11#16839834C22132yescomplemented
12D4×#92418C22132yescomplemented
13#16839823C22116yescomplemented
14C2×C4⋊#92418C2214yescomplemented
15#16839729C22116yescomplemented
16C2×C22⋊#92418C2214yes—
17C2×C22⋊#92418C2212yes—
18C2×C22⋊#92418C2212yes—
19C2×C22⋊#92418C22116yescomplemented
20C2×C22⋊#92418C2214yescomplemented
21C2×#14519688C2212yescomplemented
22C2×C4×#92418C2212yescomplemented
23C22×#41×C61C2211yescharacteristic
24C24×C4×C61C2211yescharacteristic
25C61×#525C418yes—
26C61×#525C2218yes—
27C2×#123×C61C412yes—
28C2×C22⋊Q8×C61C412yes—
29C2×#121×C61C412yes—
30C2×#120×C61C412yes—
31C2×C4×D4×C61C2214yes—
32C2×#117×C61C2211yescharacteristic
33C2×#11758194—44no—
34C2×#11758194C2318yescomplemented
35C22×#92418—48no—
36C22×#92418—44no—
37C22×#92418C2314yes—
38C22×#92418C2314yes—
39C22×#92418C23116yes—
40C22×#92418C2318yescomplemented
41C4⋊#92418C23116yescomplemented
42C22⋊#92418C23116yes—
43C22⋊#92418C2318yes—
44C22⋊#92418C2318yes—
45C22⋊#92418C23116yescomplemented
46#14519688C2318yescomplemented
47C4×#92418C2318yescomplemented
48C25×C61C2×C411yescharacteristic
49C2×#41×C61—44no—
50C2×#41×C61C2×C414yes—
51C2×#41×C61C2314yes—
52C22×Q8×C61C2×C411yescharacteristic
53C22×D4×C61C2×C414yes—
54C22×D4×C61C2×C412yes—
55C22×D4×C61C2×C411yescharacteristic
56C23×C4×C61—44no—
57C23×C4×C61C2×C412yes—
58C23×C4×C61C2×C411yescharacteristic
59C23×C4×C61C2×C414yes—
60C23×C4×C61C2311yescharacteristic
61C23×C4×C61C2312yes—
62C23×C4×C61C2312yes—
63C23×C4×C61C2314yes—
64#123×C61C2×C4116yes—
65C22⋊Q8×C61C2×C4116yes—
66#121×C61C2×C4116yes—
67#120×C61C2×C4116yes—
68C4×D4×C61C2×C4116yes—
69C4×D4×C61C23116yes—
70#117×C61C2×C414yes—
71#117×C61C2314yes—
72C2×C4⋊C4×C61C2×C412yes—
73C2×C4⋊C4×C61C2×C414yes—
74C2×C22⋊C4×C61C2×C412yes—
75C2×C22⋊C4×C61C2×C414yes—
76C2×C22⋊C4×C61C2×C414yes—
77C2×C42×C61C2312yes—
78C24×C61—28no—
79C24×C61—42no—
80C24×C61C22×C411yescharacteristic
81C24×C61C22×C412yes—
82C24×C61C22×C414yes—
83C24×C61C22×C412yes—
84#41×C61—48no—
85#41×C61—48no—
86C2×Q8×C61—42no—
87C2×Q8×C61C22×C414yes—
88C2×D4×C61—216no—
89C2×D4×C61—42no—
90C2×D4×C61—44no—
91C2×D4×C61C22×C4116yes—
92C2×D4×C61C22×C418yes—
93C2×D4×C61C22×C414yes—
94C22×C4×C61—24no—
95C22×C4×C61—28no—
96C22×C4×C61—24no—
97C22×C4×C61—24no—
98C22×C4×C61—48no—
99C22×C4×C61—48no—
100C22×C4×C61—42no—
101C22×C4×C61—44no—
102C22×C4×C61C22×C414yes—
103C22×C4×C61C22×C412yes—
104C22×C4×C61C22×C412yes—
105C22×C4×C61C22×C411yescharacteristic
106C22×C4×C61C22×C412yes—
107C22×C4×C61C22×C414yes—
108C22×C4×C61C22×C414yes—
109C22×C4×C61C22×C418yes—
110C22×C4×C61C22×C414yes—
111C22×C4×C61C2412yes—
112C22×C4×C61C2414yes—
113C22×C4×C61C2414yes—
114C22×C4×C61C2411yescharacteristic
115C4⋊C4×C61C22×C418yes—
116C4⋊C4×C61C22×C4116yes—
117C22⋊C4×C61C22×C418yes—
118C22⋊C4×C61C22×C4116yes—
119C22⋊C4×C61C22×C4116yes—
120C42×C61C22×C414yes—
121C42×C61C2414yes—
122#11758194—48no—
123C2×#92418—28no—
124C2×#92418—28no—
125C2×#92418—416no—
126C2×#92418—48no—
127C2×#92418C2418yes—
128C2×#92418C2418yes—
129C23×C61—24no—
130C23×C61—24no—
131C23×C61—22no—
132C23×C61—24no—
133C23×C61—28no—
134C23×C61—216no—
135C23×C61—24no—
136C23×C61—44no—
137C23×C61—416no—
138C23×C61#13118yes—
139C23×C61C23×C412yes—
140C23×C61C23×C414yes—
141C23×C61C23×C414yes—
142C23×C61C23×C411yescharacteristic
143Q8×C61—44no—
144D4×C61—232no—
145D4×C61—44no—
146D4×C61—48no—
147C2×C4×C61—24no—
148C2×C4×C61—22no—
149C2×C4×C61—24no—
150C2×C4×C61—28no—
151C2×C4×C61—28no—
152C2×C4×C61—24no—
153C2×C4×C61—28no—
154C2×C4×C61—28no—
155C2×C4×C61—24no—
156C2×C4×C61—24no—
157C2×C4×C61—24no—
158C2×C4×C61—44no—
159C2×C4×C61—48no—
160C2×C4×C61C23×C418yes—
161C2×C4×C61C23×C414yes—
162C2×C4×C61C23×C414yes—
163C2×C4×C61C23×C412yes—
164C2×C4×C61C23×C411yescharacteristic
165C2×C4×C61H(5,𝔽2)14yes—
166C2×C4×C61C2511yescharacteristic
167#92418—28no—
168#92418—28no—
169C2×#2977—611nomaximal, Sylow
170C22×C61—24no—
171C22×C61—216no—
172C22×C61—24no—
173C22×C61—22no—
174C22×C61—24no—
175C22×C61—28no—
176C22×C61—24no—
177C22×C61—416no—
178C22×C61—48no—
179C22×C61—44no—
180C22×C61#51812yes—
181C22×C61C2×#13118yes—
182C22×C61C2×#13114yes—
183C22×C61C24×C411yescharacteristic
184C4×C61—24no—
185C4×C61—22no—
186C4×C61—24no—
187C4×C61—28no—
188C4×C61#51812yes—
189C4×C61C2×H(5,𝔽2)12yes—
190C2×#525D6111yescharacteristic
191#2977—6116no—
192C2×#435—614no—
193C2×C8×D4—614no—
194C2×#433—612no—
195C2×#408—612no—
196C22×C22⋊C8—612no—
197C2×C61—28no—
198C2×C61—44no—
199C2×C61—42no—
200C2×C61#297714yescomplemented
201C2×C61C2×#51811yescharacteristic
202C2×C61C22×#13112yes—
203C22×#41C2×D6111yescharacteristic
204C24×C4C2×D6111yescharacteristic
205C22×M16—612no—
206C23×C8—614no—
207C23×C8—612no—
208#525Dic6118yes—
209#525C2×D6118yes—
210C2×#123Dic6112yes—
211C2×C22⋊Q8Dic6112yes—
212C2×#121Dic6112yes—
213C2×#120Dic6112yes—
214C2×C4×D4C2×D6114yes—
215C2×#117C2×D6111yescharacteristic
216#435—6132no—
217C8×D4—6132no—
218#433—6116no—
219C2×C4⋊C8—614no—
220#408—6116no—
221C2×C22⋊C8—614no—
222C2×C22⋊C8—612no—
223C2×C22⋊C8—612no—
224C2×C22⋊C8—6116no—
225C2×C22⋊C8—614no—
226C2×#97—612no—
227C2×C4×C8—612no—
228C61C2×#297711yescharacteristic, complemented, Sylow
229C25C2×Dic6111yescharacteristic
230C2×#41—44no—
231C2×#41C2×Dic6114yes—
232C2×#41C22×D6114yes—
233C22×Q8C2×Dic6111yescharacteristic
234C22×D4C2×Dic6114yes—
235C22×D4C2×Dic6112yes—
236C22×D4C2×Dic6111yescharacteristic
237C23×C4—44no—
238C23×C4C2×Dic6112yes—
239C23×C4C2×Dic6111yescharacteristic
240C23×C4C2×Dic6114yes—
241C23×C4C22×D6111yescharacteristic
242C23×C4C22×D6112yes—
243C23×C4C22×D6112yes—
244C23×C4C22×D6114yes—
245C2×M16—618no—
246C2×M16—2444no—
247C22×C8—614no—
248C22×C8—614no—
249C22×C8—6116no—
250C22×C8—618no—
251C22×C8—2444no—
252C22×C8—2448no—
253#123C2×Dic61116yes—
254C22⋊Q8C2×Dic61116yes—
255#121C2×Dic61116yes—
256#120C2×Dic61116yes—
257C4×D4C2×Dic61116yes—
258C4×D4C22×D61116yes—
259#117C2×Dic6114yes—
260#117C22×D6114yes—
261C2×C4⋊C4C2×Dic6112yes—
262C2×C4⋊C4C2×Dic6114yes—
263C2×C22⋊C4C2×Dic6112yes—
264C2×C22⋊C4C2×Dic6114yes—
265C2×C22⋊C4C2×Dic6114yes—
266C2×C42C22×D6112yes—
267C4⋊C8—6116no—
268C22⋊C8—6116no—
269C22⋊C8—618no—
270C22⋊C8—618no—
271C22⋊C8—6116no—
272#97—618no—
273C4×C8—618no—
274C24—28no—
275C24—42no—
276C24C22×Dic6111yescharacteristic
277C24C22×Dic6112yes—
278C24C22×Dic6114yes—
279C24C22×Dic6112yes—
280#41—48no—
281#41—48no—
282C2×Q8—42no—
283C2×Q8C22×Dic6114yes—
284C2×D4—216no—
285C2×D4—42no—
286C2×D4—44no—
287C2×D4C22×Dic61116yes—
288C2×D4C22×Dic6118yes—
289C2×D4C22×Dic6114yes—
290C22×C4—28no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—48no—
295C22×C4—48no—
296C22×C4—42no—
297C22×C4—44no—
298C22×C4C22×Dic6114yes—
299C22×C4C22×Dic6112yes—
300C22×C4C22×Dic6112yes—
301C22×C4C22×Dic6111yescharacteristic
302C22×C4C22×Dic6112yes—
303C22×C4C22×Dic6114yes—
304C22×C4C22×Dic6114yes—
305C22×C4C22×Dic6118yes—
306C22×C4C22×Dic6114yes—
307C22×C4C23×D6112yes—
308C22×C4C23×D6114yes—
309C22×C4C23×D6114yes—
310C22×C4C23×D6111yescharacteristic
311M16—2448no—
312C2×C8—618no—
313C2×C8—618no—
314C2×C8—1228no—
315C2×C8—1228no—
316C2×C8—2448no—
317C2×C8—24416no—
318C4⋊C4C22×Dic6118yes—
319C4⋊C4C22×Dic61116yes—
320C22⋊C4C22×Dic6118yes—
321C22⋊C4C22×Dic61116yes—
322C22⋊C4C22×Dic61116yes—
323C42C22×Dic6114yes—
324C42C23×D6114yes—
325C23—24no—
326C23—24no—
327C23—22no—
328C23—24no—
329C23—28no—
330C23—216no—
331C23—24no—
332C23—44no—
333C23—416no—
334C23#1451978418yes—
335C23C23×Dic6112yes—
336C23C23×Dic6114yes—
337C23C23×Dic6114yes—
338C23C23×Dic6111yescharacteristic
339Q8—44no—
340D4—232no—
341D4—44no—
342D4—48no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—24no—
349C2×C4—28no—
350C2×C4—28no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—44no—
355C2×C4—48no—
356C2×C4C23×Dic6118yes—
357C2×C4C23×Dic6114yes—
358C2×C4C23×Dic6114yes—
359C2×C4C23×Dic6112yes—
360C2×C4C23×Dic6111yescharacteristic
361C2×C4#1451982214yes—
362C2×C4C24×D6111yescharacteristic
363C8—1228no—
364C8—1228no—
365C22—216no—
366C22—24no—
367C22—24no—
368C22—28no—
369C22—24no—
370C22—22no—
371C22—24no—
372C22—416no—
373C22—48no—
374C22—44no—
375C22#1684023712yes—
376C22C2×#1451978418yes—
377C22C2×#1451978414yes—
378C22C24×Dic6111yescharacteristic
379C4—28no—
380C4—24no—
381C4—22no—
382C4—24no—
383C4#1684023712yes—
384C4C2×#1451982212yes—
385C2—28no—
386C2—42no—
387C2—44no—
388C2#2145487514yesdirect product factor
389C2C2×#1684023711yescharacteristic
390C2C22×#1451978412yes—
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
Fitting, prime radicalC2×C61×#525C2
socleC23×C61C23×C4
cosocleC2×C4×C61C25
hypercenterC2×#525D61
hypocenterC61C2×#2977
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#525

Complements

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

NH ≅ G/Ntype
1. #21454875C2direct (N × H)
2. C2×#16839834C2semidirect
3. C2×D4×#92418C2semidirect
4. C2×#16839823C2semidirect
5. C2×#16839729C2semidirect
6. C22×C22⋊#92418C2semidirect
8. C22×#11758194C22semidirect
10. C23×#92418C22semidirect
11. #16839834C22semidirect
12. D4×#92418C22semidirect
13. #16839823C22semidirect
14. C2×C4⋊#92418C22semidirect
15. #16839729C22semidirect
19. C2×C22⋊#92418C22semidirect
20. C2×C22⋊#92418C22semidirect
21. C2×#14519688C22semidirect
22. C2×C4×#92418C22semidirect
34. C2×#11758194C23semidirect
40. C22×#92418C23semidirect
41. C4⋊#92418C23semidirect
45. C22⋊#92418C23semidirect
46. #14519688C23semidirect
47. C4×#92418C23semidirect
200. C2×C61#2977semidirect
228. C61C2×#2977semidirect
388. C2#21454875direct (N × H)

Maximal subgroups

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

subgroupindex
#214548752
C2×#168398342
C2×D4×#924182
C2×#168398232
C2×#168397292
C22×C22⋊#924182
C2×C61×#5252
C2×#297761