Finite Group Databasebeta

← C4×#15690785 #27144251

Subgroups — C4×#15690785 #27144251

Order 12416.

824 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15690785C211yesmaximal, characteristic
2C2×C4×D388C211yesmaximal, characteristic, complemented
3C2×C4×D388C212yesmaximal, complemented
4C2×C42×D97C211yesmaximal, characteristic, complemented
5#20260636C211yesmaximal, characteristic, complemented
6#20260634C211yesmaximal, characteristic, complemented
7#20260627C212yesmaximal, complemented
8#20260613C212yesmaximal, complemented
9#20260592C211yesmaximal, characteristic, complemented
10C4×#13095488C212yesmaximal, complemented
11C4×C4⋊C4×C97C211yesmaximal, characteristic, complemented
12C22×D388C2212yes—
13C22×D388C2211yescharacteristic
14C22×C4×D97C2211yescharacteristic
15C22×C4×D97C2212yes—
16C22×C4×D97C2211yescharacteristic
17C22×C4×D97C2211yescharacteristic
18#15690785C418yesdirect product factor
19C4×D388—28no—
20C4×D388—24no—
21C2×C4⋊Dic97C2212yes—
22C2×C4⋊Dic97C2211yescharacteristic
23C2×#13095488C2212yes—
24C2×#13095488C2212yes—
25C2×#13095488C2212yes—
26C2×#13095488C2212yes—
27C2×#13095488C2212yes—
28C2×C4×Dic97C2211yescharacteristic
29C2×C4×Dic97C2211yescharacteristic
30C2×C4×Dic97C2211yescharacteristic
31C42×D97—24no—
32#15690717C2212yes—
33#15690717C2212yes—
34C2×C4⋊C4×C97C2211yescharacteristic
35C2×C4⋊C4×C97C2211yescharacteristic
36C2×C42×C97C2212yes—
37C2×C42×C97C2211yescharacteristic
38#95×C97C2212yes—
39C23×D97C2312yes—
40C23×D97C2311yescharacteristic
41C2×D388—24no—
42C2×D388—24no—
43C2×D388—22no—
44C2×D388—22no—
45C2×D388C2×C418yescomplemented
46C2×D388C2×C414yescomplemented
47C22×Dic97C2312yes—
48C22×Dic97C2311yescharacteristic
49C22×Dic97C2311yescharacteristic
50C22×Dic97C2311yescharacteristic
51C2×C4×D97—22no—
52C2×C4×D97—22no—
53C2×C4×D97—22no—
54C2×C4×D97—22no—
55C2×C4×D97—22no—
56C2×C4×D97—22no—
57C2×C4×D97—22no—
58C2×C4×D97—24no—
59C2×C4×D97—24no—
60C2×C4×D97—24no—
61C2×C4×D97C2×C414yescomplemented
62C2×C4×D97D414yescomplemented
63C4⋊Dic97—22no—
64C4⋊Dic97—24no—
65#13095488—24no—
66#13095488—24no—
67#13095488—24no—
68#13095488—24no—
69#13095488C2×C418yescomplemented
70C4×Dic97—22no—
71C4×Dic97—22no—
72C4×Dic97—22no—
73C22×C4×C97C2312yes—
74C22×C4×C97C2312yes—
75C22×C4×C97C2311yescharacteristic
76C22×C4×C97C2311yescharacteristic
77C22×C4×C97C2311yescharacteristic
78C4⋊C4×C97—22no—
79C4⋊C4×C97C2×C414yescomplemented
80C42×C97—24no—
81C42×C97D414yescomplemented
82C23×C97C2411yescharacteristic
83C22×D97—21no—
84C22×D97—21no—
85C22×D97—21no—
86C22×D97—21no—
87C22×D97—22no—
88C22×D97—22no—
89C22×D97—22no—
90C22×D97—22no—
91C22×D97—22no—
92C22×D97—22no—
93C22×D97C22×C414yes—
94C22×D97C22×C412yes—
95C22×D97C2×D412yes—
96C22×D97#4112yes—
97C2×C4×C97—22no—
98C2×C4×C97—21no—
99C2×C4×C97—21no—
100C2×C4×C97—22no—
101C2×C4×C97—22no—
102C2×C4×C97—22no—
103C2×C4×C97—22no—
104C2×C4×C97C22×C414yes—
105C2×C4×C97C22×C412yes—
106C2×C4×C97C2×D412yes—
107C2×C4×C97C2×D412yes—
108C2×C4×C97C2×D412yes—
109C2×C4×C97C2×D412yes—
110C2×C4×C97#4112yes—
111C2×C4×C97#4112yes—
112C2×Dic97—21no—
113C2×Dic97—21no—
114C2×Dic97—21no—
115C2×Dic97—21no—
116C2×Dic97—21no—
117C2×Dic97—21no—
118C2×Dic97—22no—
119C2×Dic97—22no—
120C2×Dic97—22no—
121C2×Dic97C22×C412yes—
122C2×Dic97C2×D412yes—
123C2×Dic97#4112yes—
124D388—216no—
125D388—28no—
126C4×D97—28no—
127C4×D97—28no—
128C4×D97—28no—
129C4×D97—48no—
130C22×C97C23×C411yescharacteristic
131C22×C97C22×D411yescharacteristic
132C22×C97C22×D411yescharacteristic
133C22×C97C2×#4111yescharacteristic
134C22×C97C2×#4111yescharacteristic
135C22×C97C2×#4111yescharacteristic
136C22×C97C2×#4111yescharacteristic
137C2×D97—22no—
138C2×D97—22no—
139C2×D97—22no—
140C2×D97—22no—
141C2×D97—22no—
142C2×D97—22no—
143C2×D97—24no—
144C2×D97—24no—
145C2×D97—24no—
146C2×D97—42no—
147C2×D97—42no—
148C2×D97—42no—
149C2×D97—42no—
150C2×D97C4×D414yescomplemented
151C4×C97—24no—
152C4×C97—22no—
153C4×C97—42no—
154C4×C97C4×D414yescomplemented
155C4×C97#12114yescomplemented
156Dic97—22no—
157Dic97—22no—
158Dic97—22no—
159Dic97—42no—
160C2×C97C2×C4×D411yescharacteristic
161C2×C97C2×C4×D411yescharacteristic
162C2×C97C4×#4111yescharacteristic
163C2×C97C2×#12111yescharacteristic
164C2×C97#52511yescharacteristic
165C2×C97#52911yescharacteristic
166C2×C97#53211yescharacteristic
167D97—24no—
168D97—44no—
169C4×#121—971nomaximal, Sylow
170C97C4×#12111yescharacteristic, complemented, Sylow
171C2×#121—971no—
172C2×C4×D4—972no—
173C2×C4×D4—971no—
174C22×C42—971no—
175#390—971no—
176#389—971no—
177#388—972no—
178#386—972no—
179#380—971no—
180C4×C4⋊C4D9711yescharacteristic, complemented
181C4×C22⋊C4—972no—
182C22×D4—972no—
183C22×D4—971no—
184C23×C4—971no—
185C23×C4—971no—
186C23×C4—971no—
187C23×C4—972no—
188#121—978no—
189C4×D4—1948no—
190C4×D4—1944no—
191C2×C4⋊C4—971no—
192C2×C4⋊C4—972no—
193C2×C4⋊C4C2×D9711yescharacteristic
194C2×C4⋊C4C2×D9711yescharacteristic
195C2×C22⋊C4—972no—
196C2×C22⋊C4—972no—
197C2×C22⋊C4—972no—
198C2×C22⋊C4—972no—
199C2×C22⋊C4—972no—
200C2×C42—971no—
201C2×C42—971no—
202C2×C42—971no—
203C2×C42—1944no—
204C2×C42C2×D9712yes—
205C2×C42C2×D9711yescharacteristic
206#95—972no—
207#95—972no—
208#95C2×D9712yes—
209C24—971no—
210C24—972no—
211C2×D4—978no—
212C2×D4—974no—
213C2×D4—1944no—
214C2×D4—1944no—
215C2×D4—1942no—
216C2×D4—1942no—
217C22×C4—971no—
218C22×C4—971no—
219C22×C4—971no—
220C22×C4—974no—
221C22×C4—974no—
222C22×C4—972no—
223C22×C4—1942no—
224C22×C4—1942no—
225C22×C4—1944no—
226C22×C4—1944no—
227C22×C4—1944no—
228C22×C4—1942no—
229C22×C4—1942no—
230C22×C4—1942no—
231C22×C4—1942no—
232C22×C4—1942no—
233C22×C4C22×D9712yes—
234C22×C4C22×D9712yes—
235C22×C4C22×D9711yescharacteristic
236C22×C4C22×D9711yescharacteristic
237C22×C4C22×D9711yescharacteristic
238C4⋊C4—22no—
239C4⋊C4—1944no—
240C4⋊C4—1942no—
241C4⋊C4C4×D9714yescomplemented
242C22⋊C4—978no—
243C22⋊C4—1944no—
244C22⋊C4—1944no—
245C22⋊C4—1944no—
246C22⋊C4—1944no—
247C42—24no—
248C42—1942no—
249C42—1942no—
250C42—1942no—
251C42D38814yescomplemented
252C23—972no—
253C23—972no—
254C23—972no—
255C23—974no—
256C23—1942no—
257C23—1942no—
258C23—1942no—
259C23—1942no—
260C23—1942no—
261C23—1942no—
262C23—1941no—
263C23—1941no—
264C23—1941no—
265C23—1941no—
266C23C23×D9711yescharacteristic
267D4—19416no—
268D4—1948no—
269C2×C4—22no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—972no—
277C2×C4—972no—
278C2×C4—972no—
279C2×C4—3888no—
280C2×C4—1948no—
281C2×C4—1942no—
282C2×C4—1942no—
283C2×C4—1942no—
284C2×C4—1941no—
285C2×C4—1941no—
286C2×C4—1941no—
287C2×C4—1941no—
288C2×C4—1941no—
289C2×C4—1941no—
290C2×C4—1948no—
291C2×C4—1948no—
292C2×C4C2×C4×D9714yes—
293C2×C4C2×C4×D9712yes—
294C2×C4D4×D9712yes—
295C2×C4C2×D38812yes—
296C2×C4C2×D38812yes—
297C2×C4C2×D38812yes—
298C2×C4#1309551112yes—
299C2×C4#1309551212yes—
300C22—974no—
301C22—3882no—
302C22—3882no—
303C22—3882no—
304C22—3882no—
305C22—1944no—
306C22—1944no—
307C22—1944no—
308C22—1942no—
309C22—1942no—
310C22—1942no—
311C22—1942no—
312C22—1942no—
313C22—1942no—
314C22C22×C4×D9711yescharacteristic
315C22C2×D4×D9711yescharacteristic
316C22C22×D38811yescharacteristic
317C22#41×D9711yescharacteristic
318C22#41×D9711yescharacteristic
319C22C2×#1309551111yescharacteristic
320C22C2×#1309551211yescharacteristic
321C4—24no—
322C4—22no—
323C4—42no—
324C4—3882no—
325C4—1942no—
326C4—1942no—
327C4—1942no—
328C4C4×D38814yescomplemented
329C4#1569078514yesdirect product factor
330C2—3884no—
331C2—1944no—
332C2C4×D4×D9711yescharacteristic
333C2C2×C4×D38811yescharacteristic
334C2C4×#1309551211yescharacteristic
335C2C2×#1569078511yescharacteristic
336C2#2026124711yescharacteristic
337C2#2026127211yescharacteristic
338C2#2026128211yescharacteristic
subgroupG/H
centerC22×C4C22×D97
commutatorC22×C97C23×C4
FrattiniC23C23×D97
FittingC4×C4⋊C4×C97C2
socle, cosocleC23×C97C24
prime radicalC2×#15690785C2
hypercenterC4×C4⋊C4D97
hypocenterC97C4×#121
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×D388C2semidirect
3. C2×C4×D388C2semidirect
4. C2×C42×D97C2semidirect
5. #20260636C2semidirect
6. #20260634C2semidirect
7. #20260627C2semidirect
8. #20260613C2semidirect
9. #20260592C2semidirect
10. C4×#13095488C2semidirect
11. C4×C4⋊C4×C97C2semidirect
18. #15690785C4direct (N × H)
45. C2×D388C2×C4semidirect
46. C2×D388C2×C4semidirect
61. C2×C4×D97C2×C4semidirect
62. C2×C4×D97D4semidirect
69. #13095488C2×C4semidirect
79. C4⋊C4×C97C2×C4semidirect
81. C42×C97D4semidirect
150. C2×D97C4×D4semidirect
154. C4×C97C4×D4semidirect
155. C4×C97#121semidirect
170. C97C4×#121semidirect
180. C4×C4⋊C4D97semidirect
241. C4⋊C4C4×D97semidirect
251. C42D388semidirect
328. C4C4×D388semidirect
329. C4#15690785direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907852
C2×C4×D3882
C2×C42×D972
#202606362
#202606342
#202606272
#202606132
#202605922
C4×#130954882
C4×C4⋊C4×C972
C4×#12197