Finite Group Databasebeta

← C2×#20261385 #27155192

Subgroups — C2×#20261385 #27155192

Order 12416.

1632 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095510C212yesmaximal, complemented
2#20261385C2116yesmaximal, direct product factor
3C2×#15690809C211yesmaximal, characteristic, complemented
4C2×#15690792C212yesmaximal, complemented
5C2×#15690791C212yesmaximal, complemented
6C2×#15690787C212yesmaximal, complemented
7C2×#15690781C211yesmaximal, characteristic, complemented
8C2×D4×Dic97C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊D97C211yesmaximal, characteristic, complemented
10C22×C4⋊Dic97C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D97C211yesmaximal, characteristic, complemented
12C2×#121×C97C211yesmaximal, characteristic, complemented
13C2×#13095510—216no—
14C2×#13095510C22116yescomplemented
15C22×Dic194C2212yes—
16C22×C22⋊D97C2212yes—
17C22×C22⋊D97C2211yescharacteristic
18C23×Dic97C2212yes—
19C23×Dic97C2212yes—
20C22×C4×D97C2211yescharacteristic
21C22×C4×D97C2212yes—
22#15690809C2218yescomplemented
23#15690792C22116yescomplemented
24#15690791C22116yescomplemented
25#15690787C22116yescomplemented
26#15690781C2218yescomplemented
27D4×Dic97C2218yescomplemented
28C4×C22⋊D97C2218yescomplemented
29C2×C4⋊Dic97C2211yescharacteristic
30C2×C4⋊Dic97C2211yescharacteristic
31C2×C4⋊Dic97C2212yes—
32C2×C4⋊Dic97C2218yescomplemented
33C2×#13095490C2212yes—
34C2×#13095490C2211yescharacteristic
35C2×#13095490C2212yes—
36C4⋊C4×D97C2218yescomplemented
37C2×C22⋊Dic97C2211yescharacteristic
38C2×C22⋊Dic97C2212yes—
39C2×C22⋊Dic97C2212yes—
40C2×#13095488C2211yescharacteristic
41C2×C4×Dic97C2211yescharacteristic
42C22×D4×C97C2211yescharacteristic
43C22×D4×C97C2212yes—
44C23×C4×C97C2211yescharacteristic
45#121×C97C2218yescomplemented
46C2×C4⋊C4×C97C2211yescharacteristic
47C2×C22⋊C4×C97C2212yes—
48C23×D97C2311yescharacteristic
49#13095510—264no—
50C2×Dic194—28no—
51C2×Dic194C2318yes—
52C2×C22⋊D97—28no—
53C2×C22⋊D97D418yescomplemented
54C2×C22⋊D97C2318yes—
55C2×C22⋊D97C2314yes—
56C22×Dic97—28no—
57C22×Dic97—28no—
58C22×Dic97C2311yescharacteristic
59C22×Dic97C2311yescharacteristic
60C22×Dic97C2312yes—
61C22×Dic97C2312yes—
62C22×Dic97C2318yes—
63C22×Dic97C2318yes—
64C22×Dic97C2311yescharacteristic
65C2×C4×D97—28no—
66C2×C4×D97—24no—
67C2×C4×D97C2314yes—
68C2×C4×D97C2318yes—
69C4⋊Dic97C2314yes—
70C4⋊Dic97C2314yes—
71C4⋊Dic97C2318yes—
72#13095490C2318yes—
73#13095490C2314yes—
74#13095490C2318yes—
75C22⋊Dic97C2314yes—
76C22⋊Dic97C2318yes—
77C22⋊Dic97C2318yes—
78#13095488C2314yes—
79C4×Dic97C2314yes—
80C24×C97C2312yes—
81C24×C97C2311yescharacteristic
82C2×D4×C97—28no—
83C2×D4×C97—24no—
84C2×D4×C97C2314yes—
85C2×D4×C97C2318yes—
86C22×C4×C97—24no—
87C22×C4×C97C2311yescharacteristic
88C22×C4×C97C2312yes—
89C22×C4×C97C2314yes—
90C22×C4×C97C2311yescharacteristic
91C4⋊C4×C97C2314yes—
92C22⋊C4×C97C2318yes—
93C23×C97—22no—
94C23×C97—22no—
95C23×C97—24no—
96C23×C97—24no—
97C23×C97—24no—
98C23×C97C2×D414yes—
99C23×C97C2414yes—
100C23×C97C2412yes—
101C23×C97C2411yescharacteristic
102C22×D97—22no—
103C22×D97—22no—
104C22×D97C2×D414yes—
105C22×D97C2412yes—
106D4×C97—216no—
107D4×C97—28no—
108C2×C4×C97—24no—
109C2×C4×C97—22no—
110C2×C4×C97—28no—
111C2×C4×C97#4114yescomplemented
112C2×C4×C97C2412yes—
113C2×C4×C97C2414yes—
114C2×C4×C97C2412yes—
115C22⋊D97—216no—
116C22⋊D97C2×D4116yescomplemented
117C2×Dic97—24no—
118C2×Dic97—24no—
119C2×Dic97—216no—
120C2×Dic97—22no—
121C2×Dic97—22no—
122C2×Dic97—216no—
123C2×Dic97C2×D414yes—
124C2×Dic97C2412yes—
125C2×Dic97C2412yes—
126C2×Dic97C2414yes—
127C2×Dic97C2414yes—
128C2×Dic97C2412yes—
129C4×D97—216no—
130C4×D97—28no—
131Dic194—216no—
132C22×C97—28no—
133C22×C97—22no—
134C22×C97—22no—
135C22×C97—24no—
136C22×C97—24no—
137C22×C97—24no—
138C22×C97—48no—
139C22×C97C22×D414yes—
140C22×C97C22×D412yes—
141C22×C97C2×#4112yes—
142C22×C972−1+412yes—
143C22×C97C2511yescharacteristic
144C2×D97—28no—
145C2×D97—22no—
146C2×D97—22no—
147C2×D97C22×D414yes—
148C4×C97—24no—
149C4×C97—22no—
150C4×C97C2×#4114yescomplemented
151Dic97—24no—
152Dic97—24no—
153Dic97—22no—
154Dic97—22no—
155Dic97C22×D414yes—
156C2×C97—24no—
157C2×C97—44no—
158C2×C97#54714yescomplemented
159C2×C97C23×D411yescharacteristic
160C2×C97C22×#4111yescharacteristic
161C2×C97C2×2−1+411yescharacteristic
162D97—24no—
163C2×#547—971nomaximal, Sylow
164C97C2×#54711yescharacteristic, complemented, Sylow
165C22×#41—972no—
166#547—9716no—
167C2×C4⋊Q8—971no—
168C2×#123—972no—
169C2×#123—972no—
170C2×C22⋊Q8—972no—
171C2×#121—971no—
172C2×#121D9711yescharacteristic, complemented
173C2×C4×D4—971no—
174C2×C4×D4—971no—
175C22×C4⋊C4—971no—
176C22×C4⋊C4—971no—
177C2×#41—9716no—
178C2×#41—19416no—
179C22×Q8—972no—
180C22×D4—971no—
181C22×D4—972no—
182C22×D4C2×D9711yescharacteristic
183C22×D4C2×D9712yes—
184C23×C4—972no—
185C23×C4—972no—
186C23×C4—971no—
187C23×C4—972no—
188C23×C4C2×D9711yescharacteristic
189C4⋊Q8—978no—
190#123—9716no—
191#123—9716no—
192C22⋊Q8—9716no—
193#121—978no—
194#121C2×D9718yescomplemented
195C4×D4—978no—
196C4×D4—978no—
197C2×C4⋊C4—971no—
198C2×C4⋊C4—971no—
199C2×C4⋊C4—972no—
200C2×C4⋊C4—972no—
201C2×C4⋊C4—978no—
202C2×C4⋊C4—971no—
203C2×C4⋊C4—972no—
204C2×C4⋊C4—978no—
205C2×C4⋊C4C2×D9711yescharacteristic
206C2×C22⋊C4—971no—
207C2×C22⋊C4—972no—
208C2×C22⋊C4—972no—
209C2×C22⋊C4—971no—
210C2×C22⋊C4C2×D9712yes—
211C2×C42—971no—
212C24—971no—
213C24C22×D9712yes—
214C24C22×D9711yescharacteristic
215#41—19464no—
216C2×Q8—978no—
217C2×Q8—1948no—
218C2×D4—28no—
219C2×D4—24no—
220C2×D4—978no—
221C2×D4—974no—
222C2×D4—978no—
223C2×D4—1948no—
224C2×D4C22×D9714yes—
225C2×D4C22×D9718yes—
226C22×C4—24no—
227C22×C4—971no—
228C22×C4—978no—
229C22×C4—978no—
230C22×C4—971no—
231C22×C4—971no—
232C22×C4—972no—
233C22×C4—972no—
234C22×C4—974no—
235C22×C4—978no—
236C22×C4—1948no—
237C22×C4—1948no—
238C22×C4—1948no—
239C22×C4—1944no—
240C22×C4C22×D9714yes—
241C22×C4C22×D9711yescharacteristic
242C22×C4C22×D9712yes—
243C22×C4C22×D9711yescharacteristic
244C4⋊C4—978no—
245C4⋊C4—974no—
246C4⋊C4—978no—
247C4⋊C4—974no—
248C4⋊C4—974no—
249C4⋊C4—978no—
250C4⋊C4C22×D9714yes—
251C22⋊C4—974no—
252C22⋊C4—978no—
253C22⋊C4—978no—
254C22⋊C4—974no—
255C22⋊C4C22×D9718yes—
256C42—974no—
257C23—22no—
258C23—22no—
259C23—24no—
260C23—24no—
261C23—24no—
262C23—974no—
263C23—972no—
264C23—1942no—
265C23—1942no—
266C23D4×D9714yes—
267C23C23×D9714yes—
268C23C23×D9712yes—
269C23C23×D9711yescharacteristic
270Q8—19416no—
271D4—216no—
272D4—28no—
273D4—9716no—
274D4—19416no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—28no—
278C2×C4—974no—
279C2×C4—972no—
280C2×C4—972no—
281C2×C4—972no—
282C2×C4—974no—
283C2×C4—974no—
284C2×C4—19416no—
285C2×C4—19416no—
286C2×C4—1944no—
287C2×C4—1944no—
288C2×C4—19416no—
289C2×C4—1942no—
290C2×C4—1942no—
291C2×C4—1948no—
292C2×C4#1309551014yescomplemented
293C2×C4C23×D9712yes—
294C2×C4C23×D9714yes—
295C2×C4C23×D9712yes—
296C22—28no—
297C22—22no—
298C22—22no—
299C22—24no—
300C22—24no—
301C22—24no—
302C22—48no—
303C22—974no—
304C22—1948no—
305C22—1942no—
306C22—1942no—
307C22C2×D4×D9714yes—
308C22C2×D4×D9712yes—
309C22C2×#1309551012yes—
310C22#1569085712yes—
311C22C24×D9711yescharacteristic
312C4—24no—
313C4—22no—
314C4—974no—
315C4—1944no—
316C4—1944no—
317C4—1942no—
318C4—1942no—
319C4C2×#1309551014yescomplemented
320C2—24no—
321C2—44no—
322C2—1944no—
323C2#2026138514yesdirect product factor
324C2C22×D4×D9711yescharacteristic
325C2C22×#1309551011yescharacteristic
326C2C2×#1569085711yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#121×C97C2
socleC23×C97C24
hypercenterC2×#121D97
hypocenterC97C2×#547
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#13095510C2semidirect
2. #20261385C2direct (N × H)
3. C2×#15690809C2semidirect
4. C2×#15690792C2semidirect
5. C2×#15690791C2semidirect
6. C2×#15690787C2semidirect
7. C2×#15690781C2semidirect
8. C2×D4×Dic97C2semidirect
9. C2×C4×C22⋊D97C2semidirect
10. C22×C4⋊Dic97C2semidirect
11. C2×C4⋊C4×D97C2semidirect
12. C2×#121×C97C2semidirect
14. C2×#13095510C22semidirect
22. #15690809C22semidirect
23. #15690792C22semidirect
24. #15690791C22semidirect
25. #15690787C22semidirect
26. #15690781C22semidirect
27. D4×Dic97C22semidirect
28. C4×C22⋊D97C22semidirect
32. C2×C4⋊Dic97C22semidirect
36. C4⋊C4×D97C22semidirect
45. #121×C97C22semidirect
53. C2×C22⋊D97D4semidirect
111. C2×C4×C97#41semidirect
116. C22⋊D97C2×D4semidirect
150. C4×C97C2×#41semidirect
158. C2×C97#547semidirect
164. C97C2×#547semidirect
172. C2×#121D97semidirect
194. #121C2×D97semidirect
292. C2×C4#13095510semidirect
319. C4C2×#13095510semidirect
323. C2#20261385direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955102
#202613852
C2×#156908092
C2×#156907922
C2×#156907912
C2×#156907872
C2×#156907812
C2×D4×Dic972
C2×C4×C22⋊D972
C22×C4⋊Dic972
C2×C4⋊C4×D972
C2×#121×C972
C2×#54797