Finite Group Databasebeta

← C4×#15690781 #27144243

Subgroups — C4×#15690781 #27144243

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×#15690781C211yesmaximal, characteristic
2C2×C4×C22⋊D97C212yesmaximal, complemented
3C2×C42×D97C211yesmaximal, characteristic, complemented
4#20260638C211yesmaximal, characteristic, complemented
5#20260631C211yesmaximal, characteristic, complemented
6#20260623C212yesmaximal, complemented
7#20260611C212yesmaximal, complemented
8#20260592C211yesmaximal, characteristic, complemented
9C4×C4⋊Dic97C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic97C212yesmaximal, complemented
11C2×C4×D4×C97C211yesmaximal, characteristic, complemented
12C22×C22⋊D97C2212yes—
13C22×C4×D97C2211yescharacteristic
14C22×C4×D97C2211yescharacteristic
15C22×C4×D97C2211yescharacteristic
16#15690781C418yesdirect product factor
17C4×C22⋊D97—28no—
18C2×C4⋊Dic97C2211yescharacteristic
19C2×C4⋊Dic97C2211yescharacteristic
20C2×#13095490C2212yes—
21C2×C22⋊Dic97C2212yes—
22C2×C22⋊Dic97C2212yes—
23C2×C22⋊Dic97C2212yes—
24C2×#13095488C2212yes—
25C2×C4×Dic97C2211yescharacteristic
26C2×C4×Dic97C2211yescharacteristic
27C2×C4×Dic97C2211yescharacteristic
28C2×C4×Dic97C2212yes—
29C42×D97—24no—
30#15690717C2212yes—
31#15690717C2212yes—
32#15690717C2212yes—
33C22×D4×C97C2211yescharacteristic
34C23×C4×C97C2212yes—
35C4×D4×C97—24no—
36C2×C4⋊C4×C97C2211yescharacteristic
37C2×C22⋊C4×C97C2212yes—
38C2×C42×C97C2211yescharacteristic
39C23×D97C2311yescharacteristic
40C2×C22⋊D97—24no—
41C2×C22⋊D97—24no—
42C2×C22⋊D97C2×C418yescomplemented
43C22×Dic97C2312yes—
44C22×Dic97C2311yescharacteristic
45C22×Dic97C2312yes—
46C22×Dic97C2311yescharacteristic
47C22×Dic97C2311yescharacteristic
48C2×C4×D97—22no—
49C2×C4×D97—22no—
50C2×C4×D97—22no—
51C2×C4×D97—22no—
52C2×C4×D97—22no—
53C2×C4×D97—22no—
54C2×C4×D97—22no—
55C2×C4×D97C2×C414yescomplemented
56C2×C4×D97D414yescomplemented
57C4⋊Dic97—22no—
58C4⋊Dic97C2×C414yescomplemented
59#13095490—24no—
60C22⋊Dic97—24no—
61C22⋊Dic97—24no—
62C22⋊Dic97C2×C418yescomplemented
63#13095488—24no—
64C4×Dic97—22no—
65C4×Dic97—22no—
66C4×Dic97—22no—
67C4×Dic97—24no—
68C24×C97C2312yes—
69C2×D4×C97—22no—
70C2×D4×C97—22no—
71C2×D4×C97C2×C414yescomplemented
72C22×C4×C97—24no—
73C22×C4×C97—24no—
74C22×C4×C97—24no—
75C22×C4×C97C2312yes—
76C22×C4×C97C2311yescharacteristic
77C22×C4×C97C2311yescharacteristic
78C22×C4×C97C2311yescharacteristic
79C4⋊C4×C97—22no—
80C22⋊C4×C97—24no—
81C42×C97D414yescomplemented
82C23×C97—22no—
83C23×C97—22no—
84C23×C97—22no—
85C23×C97—22no—
86C23×C97—22no—
87C23×C97—22no—
88C23×C97C22×C414yes—
89C23×C97C2411yescharacteristic
90C22×D97—21no—
91C22×D97—21no—
92C22×D97—21no—
93C22×D97—21no—
94C22×D97C22×C412yes—
95C22×D97C2×D412yes—
96C22×D97#4112yes—
97D4×C97—28no—
98C2×C4×C97—21no—
99C2×C4×C97—21no—
100C2×C4×C97—22no—
101C2×C4×C97—22no—
102C2×C4×C97—22no—
103C2×C4×C97—48no—
104C2×C4×C97C22×C412yes—
105C2×C4×C97C2×D412yes—
106C2×C4×C97C2×D412yes—
107C2×C4×C97C2×D412yes—
108C2×C4×C97C2×D412yes—
109C2×C4×C97#4112yes—
110C2×C4×C97#4112yes—
111C22⋊D97—216no—
112C2×Dic97—21no—
113C2×Dic97—21no—
114C2×Dic97—21no—
115C2×Dic97—22no—
116C2×Dic97—21no—
117C2×Dic97—21no—
118C2×Dic97—21no—
119C2×Dic97—22no—
120C2×Dic97—22no—
121C2×Dic97—22no—
122C2×Dic97—22no—
123C2×Dic97C22×C412yes—
124C2×Dic97C22×C414yes—
125C2×Dic97C2×D412yes—
126C2×Dic97#4112yes—
127C4×D97—28no—
128C4×D97—28no—
129C4×D97—28no—
130C22×C97—24no—
131C22×C97—24no—
132C22×C97—24no—
133C22×C97—42no—
134C22×C97—42no—
135C22×C97—42no—
136C22×C97—42no—
137C22×C97C23×C411yescharacteristic
138C22×C97C22×D411yescharacteristic
139C22×C97C22×D411yescharacteristic
140C22×C97C2×#4111yescharacteristic
141C22×C97C2×#4111yescharacteristic
142C22×C97C2×#4111yescharacteristic
143C22×C97C2×#4111yescharacteristic
144C2×D97—22no—
145C2×D97—22no—
146C2×D97—22no—
147C2×D97—22no—
148C2×D97—22no—
149C2×D97—22no—
150C2×D97C4×D414yescomplemented
151C4×C97—22no—
152C4×C97—42no—
153C4×C97C4×D414yescomplemented
154C4×C97#12114yescomplemented
155Dic97—22no—
156Dic97—24no—
157Dic97—22no—
158Dic97—22no—
159Dic97—42no—
160C2×C97—44no—
161C2×C97C2×C4×D411yescharacteristic
162C2×C97C2×C4×D411yescharacteristic
163C2×C97C4×#4111yescharacteristic
164C2×C97C2×#12111yescharacteristic
165C2×C97#52511yescharacteristic
166C2×C97#52911yescharacteristic
167C2×C97#53211yescharacteristic
168D97—24no—
169C4×#121—971nomaximal, Sylow
170C97C4×#12111yescharacteristic, complemented, Sylow
171C2×#121—971no—
172C2×C4×D4—972no—
173C2×C4×D4D9711yescharacteristic, complemented
174C22×C42—971no—
175#390—971no—
176#389—971no—
177#388—972no—
178#386—972no—
179#380—971no—
180C4×C4⋊C4—971no—
181C4×C22⋊C4—972no—
182C22×D4—972no—
183C22×D4C2×D9711yescharacteristic
184C23×C4—971no—
185C23×C4—971no—
186C23×C4—971no—
187C23×C4C2×D9712yes—
188#121—978no—
189C4×D4—24no—
190C4×D4—1948no—
191C2×C4⋊C4—971no—
192C2×C4⋊C4—972no—
193C2×C4⋊C4—971no—
194C2×C4⋊C4C2×D9711yescharacteristic
195C2×C22⋊C4—972no—
196C2×C22⋊C4—972no—
197C2×C22⋊C4—972no—
198C2×C22⋊C4—972no—
199C2×C22⋊C4C2×D9712yes—
200C2×C42—971no—
201C2×C42—971no—
202C2×C42—972no—
203C2×C42—971no—
204C2×C42—1944no—
205C2×C42C2×D9711yescharacteristic
206#95—972no—
207#95—972no—
208#95—972no—
209C24—971no—
210C24C22×D9712yes—
211C2×D4—22no—
212C2×D4—22no—
213C2×D4—978no—
214C2×D4—1944no—
215C2×D4—1944no—
216C2×D4C4×D9714yescomplemented
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—971no—
221C22×C4—971no—
222C22×C4—972no—
223C22×C4—971no—
224C22×C4—974no—
225C22×C4—974no—
226C22×C4—972no—
227C22×C4—1942no—
228C22×C4—1942no—
229C22×C4—1942no—
230C22×C4—1942no—
231C22×C4—1942no—
232C22×C4—1942no—
233C22×C4—1942no—
234C22×C4C22×D9712yes—
235C22×C4C22×D9711yescharacteristic
236C22×C4C22×D9711yescharacteristic
237C22×C4C22×D9711yescharacteristic
238C4⋊C4—22no—
239C4⋊C4—974no—
240C4⋊C4—1944no—
241C4⋊C4—1942no—
242C22⋊C4—24no—
243C22⋊C4—978no—
244C22⋊C4—1944no—
245C22⋊C4—1944no—
246C22⋊C4—1944no—
247C42—1944no—
248C42—1942no—
249C42—1942no—
250C42—1942no—
251C42C22⋊D9714yescomplemented
252C23—22no—
253C23—22no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—22no—
258C23—972no—
259C23—972no—
260C23—972no—
261C23—1941no—
262C23—1941no—
263C23—1941no—
264C23—1941no—
265C23C2×C4×D9714yes—
266C23C23×D9711yescharacteristic
267D4—28no—
268D4—19416no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—48no—
275C2×C4—972no—
276C2×C4—974no—
277C2×C4—972no—
278C2×C4—972no—
279C2×C4—1948no—
280C2×C4—1942no—
281C2×C4—1942no—
282C2×C4—1942no—
283C2×C4—1942no—
284C2×C4—1941no—
285C2×C4—1941no—
286C2×C4—1941no—
287C2×C4—1941no—
288C2×C4—1942no—
289C2×C4—1941no—
290C2×C4—1941no—
291C2×C4—1948no—
292C2×C4—1948no—
293C2×C4C2×C4×D9712yes—
294C2×C4D4×D9712yes—
295C2×C4C2×C22⋊D9712yes—
296C2×C4C2×C22⋊D9712yes—
297C2×C4C2×C22⋊D9712yes—
298C2×C4#1309551012yes—
299C2×C4#1309551112yes—
300C22—24no—
301C22—24no—
302C22—24no—
303C22—42no—
304C22—42no—
305C22—42no—
306C22—42no—
307C22—974no—
308C22—1942no—
309C22—1942no—
310C22—1942no—
311C22—1942no—
312C22—1942no—
313C22—1942no—
314C22C22×C4×D9711yescharacteristic
315C22C2×D4×D9711yescharacteristic
316C22C22×C22⋊D9711yescharacteristic
317C22#41×D9711yescharacteristic
318C22#41×D9711yescharacteristic
319C22C2×#1309551011yescharacteristic
320C22C2×#1309551111yescharacteristic
321C4—22no—
322C4—42no—
323C4—3882no—
324C4—1944no—
325C4—1942no—
326C4—1942no—
327C4—1942no—
328C4C4×C22⋊D9714yescomplemented
329C4#1569078114yesdirect product factor
330C2—44no—
331C2—1944no—
332C2C4×D4×D9711yescharacteristic
333C2C2×C4×C22⋊D9711yescharacteristic
334C2C4×#1309551011yescharacteristic
335C2C2×#1569078111yescharacteristic
336C2#2026124211yescharacteristic
337C2#2026126711yescharacteristic
338C2#2026128211yescharacteristic
subgroupG/H
centerC22×C4C22×D97
commutatorC22×C97C23×C4
FrattiniC23C23×D97
FittingC2×C4×D4×C97C2
socle, cosocleC23×C97C24
prime radicalC2×#15690781C2
hypercenterC2×C4×D4D97
hypocenterC97C4×#121
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊D97C2semidirect
3. C2×C42×D97C2semidirect
4. #20260638C2semidirect
5. #20260631C2semidirect
6. #20260623C2semidirect
7. #20260611C2semidirect
8. #20260592C2semidirect
9. C4×C4⋊Dic97C2semidirect
10. C4×C22⋊Dic97C2semidirect
11. C2×C4×D4×C97C2semidirect
16. #15690781C4direct (N × H)
42. C2×C22⋊D97C2×C4semidirect
55. C2×C4×D97C2×C4semidirect
56. C2×C4×D97D4semidirect
58. C4⋊Dic97C2×C4semidirect
62. C22⋊Dic97C2×C4semidirect
71. C2×D4×C97C2×C4semidirect
81. C42×C97D4semidirect
150. C2×D97C4×D4semidirect
153. C4×C97C4×D4semidirect
154. C4×C97#121semidirect
170. C97C4×#121semidirect
173. C2×C4×D4D97semidirect
216. C2×D4C4×D97semidirect
251. C42C22⋊D97semidirect
328. C4C4×C22⋊D97semidirect
329. C4#15690781direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907812
C2×C4×C22⋊D972
C2×C42×D972
#202606382
#202606312
#202606232
#202606112
#202605922
C4×C4⋊Dic972
C4×C22⋊Dic972
C2×C4×D4×C972
C4×#12197