Finite Group Databasebeta

← C2×#21445288 #29662602

Subgroups — C2×#21445288 #29662602

Order 15616.

766 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840044C211yesmaximal, characteristic, complemented
2C2×#16839959C211yesmaximal, characteristic
3C2×#16839892C211yesmaximal, characteristic, complemented
4#21445288C218yesmaximal, direct product factor
5C2×#16839515C211yesmaximal, characteristic, complemented
6C2×#16839508C211yesmaximal, characteristic, complemented
7C2×#16839506C211yesmaximal, characteristic
8C2×C61×#492C211yesmaximal, characteristic
9C22×#11758200—21no—
10C2×C4×Dic122C2211yescharacteristic
11#16840044—22no—
12#16840044C2214yescomplemented
13#16839959—22no—
14#16839959C2214yes—
15#16839892—22no—
16#16839892C2214yescomplemented
17C2×#14519708—21no—
18C2×C4⋊#92418C2211yescharacteristic
19C2×C4⋊#92418C2211yescharacteristic
20C2×C4⋊#92418C2211yescharacteristic
21C2×#14519706—21no—
22C2×#14519700—21no—
23C2×#14519698—21no—
24C2×#14519687—21no—
25#16839515C2214yescomplemented
26#16839508C2214yescomplemented
27#16839506C2214yes—
28C22×SD16×C61—21no—
29C22×SD16×C61—21no—
30C2×C4⋊Q8×C61C2211yescharacteristic
31C2×#127×C61C2211yescharacteristic
32C61×#492—22no—
33C61×#492C2214yes—
34C2×C4×C8×C61C2211yescharacteristic
35C22×Dic122D411yescharacteristic
36C2×#11758200—24no—
37C2×#11758200—44no—
38C22×#92418—21no—
39C22×#92418—21no—
40C22×#92418—21no—
41C4×Dic122—21no—
42C4×Dic122—21no—
43C4×Dic122D412yes—
44C4×Dic122C2312yes—
45C2×C4⋊Dic61D411yescharacteristic
46C2×#11758196—21no—
47C2×C4×Dic61—21no—
48#14519708—24no—
49C4⋊#92418—21no—
50C4⋊#92418—21no—
51C4⋊#92418—21no—
52C4⋊#92418C2312yes—
53C4⋊#92418C2312yes—
54C4⋊#92418C2312yes—
55#14519706—24no—
56#14519700—24no—
57#14519698—24no—
58#14519687—24no—
59C22×Q8×C61—21no—
60C22×D4×C61—21no—
61C22×D4×C61—21no—
62C22×D4×C61—21no—
63C2×SD16×C61—24no—
64C2×SD16×C61—24no—
65C2×SD16×C61—44no—
66C2×SD16×C61—44no—
67C22×C8×C61D411yescharacteristic
68C22×C8×C61D411yescharacteristic
69C4⋊Q8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61—21no—
72C4⋊Q8×C61C2312yes—
73#127×C61—21no—
74#127×C61—21no—
75#127×C61—21no—
76#127×C61C2312yes—
77C2×C4⋊C4×C61—21no—
78C2×C4⋊C4×C61—21no—
79C2×C42×C61C2311yescharacteristic
80C4×C8×C61D412yes—
81C4×C8×C61C2312yes—
82C24×C61—41no—
83C2×Q8×C61—22no—
84C2×Q8×C61—41no—
85C2×Q8×C61—42no—
86C2×Q8×C61—42no—
87C2×D4×C61—22no—
88C2×D4×C61—22no—
89C2×D4×C61—22no—
90C2×D4×C61—41no—
91C2×D4×C61—41no—
92C2×D4×C61—41no—
93C2×D4×C61—42no—
94C2×D4×C61—42no—
95C2×D4×C61—42no—
96C2×D4×C61—42no—
97C2×D4×C61—82no—
98C22×C4×C61—41no—
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2×D411yescharacteristic
101C22×C4×C61#4111yescharacteristic
102C22×Dic61—21no—
103C22×Dic61—21no—
104C2×Dic122—22no—
105C2×Dic122—22no—
106C2×Dic122—21no—
107C2×Dic122C2×D412yes—
108SD16×C61—48no—
109SD16×C61—48no—
110C2×C8×C61—22no—
111C2×C8×C61SD1614yescomplemented
112C2×C8×C61C2×D412yes—
113C2×C8×C61C2×D412yes—
114C4⋊C4×C61—22no—
115C4⋊C4×C61—22no—
116C4⋊C4×C61—41no—
117C4⋊C4×C61—41no—
118C42×C61C2×D411yescharacteristic
119C42×C61C2×D411yescharacteristic
120C42×C61#4111yescharacteristic
121C42×C61C2411yescharacteristic
122#11758200—48no—
123C4⋊Dic61—21no—
124C4⋊Dic61C2×D412yes—
125#11758196—22no—
126#11758196—22no—
127C4×Dic61—22no—
128C4×Dic61—22no—
129C2×#92418—22no—
130C2×#92418—22no—
131C2×#92418—22no—
132C2×#92418—42no—
133C2×#92418—42no—
134C2×#92418—42no—
135C23×C61—42no—
136C23×C61—82no—
137C23×C61—82no—
138C23×C61—82no—
139C23×C61#12111yescharacteristic
140Q8×C61—42no—
141Q8×C61—42no—
142Q8×C61—82no—
143D4×C61—42no—
144D4×C61—42no—
145D4×C61—42no—
146D4×C61—42no—
147D4×C61—82no—
148D4×C61—82no—
149D4×C61—82no—
150D4×C61—82no—
151C2×C4×C61—22no—
152C2×C4×C61—42no—
153C2×C4×C61—82no—
154C2×C4×C61#12111yescharacteristic
155C2×C4×C61#12111yescharacteristic
156C2×C4×C61#12111yescharacteristic
157C2×C4×C61C2×SD1612yes—
158C2×C4×C61AGL(1,ℤ/8)12yes—
159C2×C4×C61AGL(1,ℤ/8)12yes—
160C2×C4×C61#13712yes—
161C2×C4×C61C22×D411yescharacteristic
162C2×C4×C61C22×D411yescharacteristic
163C2×C4×C61C2×#4111yescharacteristic
164C2×Dic61—22no—
165C2×Dic61—22no—
166C2×Dic61—42no—
167C2×Dic61—42no—
168Dic122—22no—
169Dic122—22no—
170Dic122—42no—
171C8×C61—22no—
172C8×C61C2×SD1614yescomplemented
173#92418—42no—
174#92418—42no—
175#92418—42no—
176C2×#1686—611nomaximal, Sylow
177C22×C61—82no—
178C22×C61—82no—
179C22×C61—82no—
180C22×C61—164no—
181C22×C61#46012yes—
182C22×C61#46812yes—
183C22×C61#47112yes—
184C22×C61C2×#12111yescharacteristic
185C4×C61—21no—
186C4×C61—21no—
187C4×C61—82no—
188C4×C61#46012yes—
189C4×C61#46812yes—
190C4×C61C22×SD1611yescharacteristic
191C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
192C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
193C4×C61C2×#13711yescharacteristic
194Dic61—42no—
195Dic61—42no—
196C2×#492D6111yescharacteristic
197C2×#475—611no—
198C2×#460—611no—
199C2×#446—611no—
200#1686—618no—
201C2×#335—611no—
202C2×#332—611no—
203C2×#331—611no—
204C2×C61—162no—
205C2×C61#168614yescomplemented
206C2×C61C2×#46011yescharacteristic
207C2×C61C2×#46811yescharacteristic
208C2×C61C2×#47111yescharacteristic
209C22×SD16—21no—
210C22×SD16—21no—
211C22×SD16—1221no—
212C2×C4⋊Q8C2×D6111yescharacteristic
213C2×#127C2×D6111yescharacteristic
214C2×C4×Q8—611no—
215#492—22no—
216#492C2×D6114yes—
217#475—614no—
218#475—1222no—
219#460—614no—
220#460—1222no—
221#446—614no—
222#446—1222no—
223C2×#106—1221no—
224C2×C4⋊C8—611no—
225C2×C4⋊C8—611no—
226C2×C4⋊C8—611no—
227C2×C4⋊C8—1221no—
228C2×#103—1221no—
229C2×#102—1221no—
230C2×#97—1221no—
231C2×C4×C8C2×D6111yescharacteristic
232#335—614no—
233#332—614no—
234#331—614no—
235C61C2×#168611yescharacteristic, complemented, Sylow
236C22×Q8—21no—
237C22×Q8—611no—
238C22×D4—21no—
239C22×D4—21no—
240C22×D4—21no—
241C2×SD16—24no—
242C2×SD16—24no—
243C2×SD16—44no—
244C2×SD16—44no—
245C2×SD16—1224no—
246C2×SD16—2444no—
247C22×C8—1221no—
248C22×C8—1221no—
249C22×C8—1221no—
250C22×C8C22⋊D6111yescharacteristic
251C22×C8C22⋊D6111yescharacteristic
252C4⋊Q8—21no—
253C4⋊Q8—21no—
254C4⋊Q8—21no—
255C4⋊Q8C22×D6112yes—
256#127—21no—
257#127—21no—
258#127—21no—
259#127C22×D6112yes—
260C4×Q8—612no—
261C4×Q8—612no—
262C4×Q8—1221no—
263C4×Q8—1221no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—611no—
267C2×C4⋊C4—1221no—
268C2×C42—1221no—
269C2×C42C22×D6111yescharacteristic
270#106—1224no—
271C4⋊C8—612no—
272C4⋊C8—612no—
273C4⋊C8—612no—
274C4⋊C8—1224no—
275C4⋊C8—1221no—
276C4⋊C8—1221no—
277C4⋊C8—1221no—
278#103—1224no—
279#102—1224no—
280#97—1224no—
281C4×C8C22⋊D6112yes—
282C4×C8C22×D6112yes—
283C24—41no—
284C2×Q8—22no—
285C2×Q8—41no—
286C2×Q8—42no—
287C2×Q8—42no—
288C2×Q8—612no—
289C2×Q8—1221no—
290C2×Q8—1222no—
291C2×Q8—1222no—
292C2×D4—22no—
293C2×D4—22no—
294C2×D4—22no—
295C2×D4—41no—
296C2×D4—41no—
297C2×D4—41no—
298C2×D4—42no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—82no—
303C22×C4—41no—
304C22×C4—1221no—
305C22×C4—1221no—
306C22×C4D4×D6111yescharacteristic
307C22×C4#1175822411yescharacteristic
308C22×C4C2×C22⋊D6111yescharacteristic
309SD16—48no—
310SD16—48no—
311SD16—2448no—
312C2×C8—22no—
313C2×C8—1222no—
314C2×C8—1222no—
315C2×C8—1222no—
316C2×C8—2442no—
317C2×C8—2442no—
318C2×C8—2442no—
319C2×C8#1175820014yescomplemented
320C2×C8C2×C22⋊D6112yes—
321C2×C8C2×C22⋊D6112yes—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—41no—
325C4⋊C4—41no—
326C4⋊C4—612no—
327C4⋊C4—1222no—
328C4⋊C4—1221no—
329C4⋊C4—1222no—
330C42—1222no—
331C42—1222no—
332C42D4×D6111yescharacteristic
333C42#1175822411yescharacteristic
334C42C2×C22⋊D6111yescharacteristic
335C42C23×D6111yescharacteristic
336C23—42no—
337C23—82no—
338C23—82no—
339C23—82no—
340C23#1451974811yescharacteristic
341Q8—42no—
342Q8—42no—
343Q8—82no—
344Q8—1222no—
345Q8—1222no—
346Q8—2442no—
347D4—42no—
348D4—42no—
349D4—42no—
350D4—42no—
351D4—82no—
352D4—82no—
353D4—82no—
354D4—82no—
355C2×C4—22no—
356C2×C4—42no—
357C2×C4—82no—
358C2×C4—1222no—
359C2×C4—1222no—
360C2×C4—2442no—
361C2×C4—2442no—
362C2×C4#1451974811yescharacteristic
363C2×C4#1451974811yescharacteristic
364C2×C4#1451974811yescharacteristic
365C2×C4C2×#1175820012yes—
366C2×C4#1451980312yes—
367C2×C4#1451980412yes—
368C2×C4#1451980612yes—
369C2×C4C2×D4×D6111yescharacteristic
370C2×C4C22×C22⋊D6111yescharacteristic
371C2×C4C2×#1175822411yescharacteristic
372C8—22no—
373C8—2442no—
374C8—2442no—
375C8—2442no—
376C8C2×#1175820014yescomplemented
377C22—82no—
378C22—82no—
379C22—82no—
380C22—164no—
381C22#1683995912yes—
382C22#1684000512yes—
383C22#1684002212yes—
384C22C2×#1451974811yescharacteristic
385C4—21no—
386C4—21no—
387C4—82no—
388C4—2442no—
389C4—2442no—
390C4#1683995912yes—
391C4#1684000512yes—
392C4C22×#1175820011yescharacteristic
393C4C2×#1451980311yescharacteristic
394C4C2×#1451980411yescharacteristic
395C4C2×#1451980611yescharacteristic
396C2—162no—
397C2#2144528814yesdirect product factor
398C2C2×#1683995911yescharacteristic
399C2C2×#1684000511yescharacteristic
400C2C2×#1684002211yescharacteristic
subgroupG/H
centerC23#14519748
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#492C2
socleC23×C61#121
prime radicalC2×#127×C61C22
hypercenterC2×#492D61
hypocenterC61C2×#1686
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#16840044C2semidirect
3. C2×#16839892C2semidirect
4. #21445288C2direct (N × H)
5. C2×#16839515C2semidirect
6. C2×#16839508C2semidirect
12. #16840044C22semidirect
16. #16839892C22semidirect
25. #16839515C22semidirect
26. #16839508C22semidirect
111. C2×C8×C61SD16semidirect
172. C8×C61C2×SD16semidirect
205. C2×C61#1686semidirect
235. C61C2×#1686semidirect
319. C2×C8#11758200semidirect
376. C8C2×#11758200semidirect
397. C2#21445288direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168400442
C2×#168399592
C2×#168398922
#214452882
C2×#168395152
C2×#168395082
C2×#168395062
C2×C61×#4922
C2×#168661