Finite Group Databasebeta

← C4×#16839572 #29595261

Subgroups — C4×#16839572 #29595261

Order 15616.

466 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839572C212yesmaximal
2C4×#14519717C211yesmaximal, characteristic, complemented
3C4×#14519709C211yesmaximal, characteristic, complemented
4#21443924C212yesmaximal, complemented
5C4×#135×C61C211yesmaximal, characteristic
6C2×#14519717C2212yes—
7C2×#14519709C2212yes—
8C4×C4⋊Dic61—21no—
9#16839572C418yesdirect product factor
10#16839538—21no—
11C4×#11758185—21no—
12#16839525—21no—
13C2×#135×C61C2211yescharacteristic
14C4×#41×C61—21no—
15C4×Q16×C61C411yescharacteristic, complemented
16C4×Q16×C61C411yescharacteristic, complemented
17C4×SD16×C61—21no—
18C4×SD16×C61—21no—
19C4×D8×C61C411yescharacteristic, complemented
20C4×D8×C61C411yescharacteristic, complemented
21C61×#427C2211yescharacteristic
22C61×#416—21no—
23C2×C4×C8×C61C2211yescharacteristic
24C2×C4⋊Dic61—22no—
25C2×C4×Dic61—41no—
26#14519717—22no—
27#14519717C2×C414yescomplemented
28C2×#11758185—22no—
29#14519709—22no—
30#14519709C2×C414yescomplemented
31#14519684—41no—
32C2×#41×C61—21no—
33#135×C61—22no—
34#135×C61C2×C414yes—
35C2×Q16×C61C2×C411yescharacteristic
36C2×SD16×C61—21no—
37C2×D8×C61C2×C411yescharacteristic
38C22×C8×C61D411yescharacteristic
39C22×C8×C61C2311yescharacteristic
40C4×Q8×C61—21no—
41C4×Q8×C61—21no—
42C4×D4×C61—21no—
43C4×D4×C61—21no—
44C4×D4×C61—41no—
45C4×D4×C61—41no—
46#117×C61—21no—
47#117×C61—41no—
48C2×C42×C61—41no—
49C2×C42×C61D411yescharacteristic
50#107×C61C2×C411yescharacteristic
51#107×C61C2×C411yescharacteristic
52#106×C61—21no—
53#103×C61—21no—
54#103×C61—21no—
55#102×C61—21no—
56#102×C61—21no—
57C4×C8×C61C2×C411yescharacteristic
58C4×C8×C61C2×C411yescharacteristic
59C4×C8×C61D411yescharacteristic
60C4×C8×C61D411yescharacteristic
61#41×C61—24no—
62#41×C61—42no—
63C2×Q8×C61—21no—
64C2×D4×C61—21no—
65C2×D4×C61—41no—
66C22×C4×C61—41no—
67C22×C4×C61—41no—
68C22×C4×C61—41no—
69C22×C4×C61D811yescharacteristic
70C22×C4×C61D811yescharacteristic
71C22×C4×C61C2×D411yescharacteristic
72C22×Dic61—42no—
73Q16×C61—21no—
74Q16×C61C4212yescomplemented
75SD16×C61—24no—
76D8×C61—21no—
77D8×C61C4212yescomplemented
78C2×C8×C61—22no—
79C2×C8×C61C22⋊C411yescharacteristic
80C2×C8×C61C22⋊C411yescharacteristic
81C2×C8×C61C22×C411yescharacteristic
82C2×C8×C61C22×C412yes—
83C2×C8×C61C2×D411yescharacteristic
84C2×C8×C61#4112yes—
85C4⋊C4×C61—21no—
86C4⋊C4×C61—21no—
87C4⋊C4×C61—41no—
88C4⋊C4×C61—41no—
89C22⋊C4×C61—41no—
90C22⋊C4×C61—41no—
91C22⋊C4×C61—41no—
92C42×C61—41no—
93C42×C61—41no—
94C42×C61—41no—
95C42×C61C22⋊C411yescharacteristic
96C42×C61C22⋊C411yescharacteristic
97C42×C61SD1611yescharacteristic
98C42×C61SD1611yescharacteristic
99C4⋊Dic61—24no—
100C4⋊Dic61—42no—
101C4×Dic61—82no—
102#11758185—24no—
103C23×C61—41no—
104C23×C61C2×D811yescharacteristic
105Q8×C61—22no—
106Q8×C61—41no—
107D4×C61—22no—
108D4×C61—44no—
109D4×C61—41no—
110C2×C4×C61—22no—
111C2×C4×C61—41no—
112C2×C4×C61—41no—
113C2×C4×C61—44no—
114C2×C4×C61—41no—
115C2×C4×C61—41no—
116C2×C4×C61—82no—
117C2×C4×C61—82no—
118C2×C4×C61#10211yescharacteristic
119C2×C4×C61#10211yescharacteristic
120C2×C4×C61#10211yescharacteristic
121C2×C4×C61#10211yescharacteristic
122C2×C4×C61C2×C22⋊C411yescharacteristic
123C2×C4×C61C4×D412yes—
124C2×C4×C61C2×SD1611yescharacteristic
125C2×C4×C61#13512yes—
126C2×Dic61—44no—
127C2×Dic61—82no—
128C2×Dic61—82no—
129C8×C61—21no—
130C8×C61—21no—
131C8×C61C2×C4211yescharacteristic
132C8×C61#11711yescharacteristic
133C8×C61C4×D412yes—
134C4×#360—611nomaximal, Sylow
135C22×C61—21no—
136C22×C61—21no—
137C22×C61—42no—
138C22×C61—81no—
139C22×C61—81no—
140C22×C61C2×#10211yescharacteristic
141C22×C61C4×D812yes—
142C4×C61—21no—
143C4×C61—21no—
144C4×C61—21no—
145C4×C61—42no—
146C4×C61—81no—
147C4×C61—81no—
148C4×C61#36012yescomplemented
149C4×C61C4×C22⋊C411yescharacteristic
150C4×C61#41611yescharacteristic
151C4×C61C4×SD1612yes—
152Dic61—84no—
153C4×#135D6111yescharacteristic
154C2×#360—612no—
155C4×M32—611no—
156C4×#106—611no—
157#1386—612no—
158C2×C61—22no—
159C2×C61—82no—
160C2×C61C4×#10211yescharacteristic
161C2×C61C2×#36011yescharacteristic
162C2×C61#214511yescharacteristic
163C2×#135C2×D6111yescharacteristic
164C4×#41—21no—
165C2×M32—612no—
166C4×Q16Dic6111yescharacteristic, complemented
167C4×Q16Dic6111yescharacteristic, complemented
168C4×SD16—21no—
169C4×SD16—21no—
170C4×D8Dic6111yescharacteristic, complemented
171C4×D8Dic6111yescharacteristic, complemented
172#427C2×D6111yescharacteristic
173C2×#106—612no—
174#416—21no—
175C2×C4×C8C2×D6111yescharacteristic
176C4×C4⋊C4—1221no—
177#360—618no—
178#346—1221no—
179C4×C16—1221no—
180#340—1221no—
181C61C4×#36011yescharacteristic, complemented, Sylow
182C2×#41—21no—
183#135—22no—
184#135C4×D6114yes—
185C2×Q16C2×Dic6111yescharacteristic
186C2×SD16—21no—
187C2×D8C2×Dic6111yescharacteristic
188C22×C8C22⋊D6111yescharacteristic
189C22×C8C22×D6111yescharacteristic
190C4×Q8—21no—
191C4×Q8—21no—
192C4×D4—21no—
193C4×D4—21no—
194C4×D4—41no—
195C4×D4—41no—
196#117—21no—
197#117—41no—
198C2×C4⋊C4—1222no—
199C2×C42—41no—
200C2×C42—2441no—
201C2×C42C22⋊D6111yescharacteristic
202M32—614no—
203M32—1222no—
204C2×C16—1222no—
205#107C2×Dic6111yescharacteristic
206#107C2×Dic6111yescharacteristic
207#106—21no—
208#106—614no—
209#106—1222no—
210#103—21no—
211#103—21no—
212#102—21no—
213#102—21no—
214C4×C8C2×Dic6111yescharacteristic
215C4×C8C2×Dic6111yescharacteristic
216C4×C8C22⋊D6111yescharacteristic
217C4×C8C22⋊D6111yescharacteristic
218#95—2441no—
219#41—24no—
220#41—42no—
221C2×Q8—21no—
222C2×D4—21no—
223C2×D4—41no—
224C22×C4—41no—
225C22×C4—41no—
226C22×C4—41no—
227C22×C4—2442no—
228C22×C4#1175819911yescharacteristic
229C22×C4#1175819911yescharacteristic
230C22×C4C2×C22⋊D6111yescharacteristic
231Q16—21no—
232Q16C4×Dic6112yescomplemented
233SD16—24no—
234D8—21no—
235D8C4×Dic6112yescomplemented
236C2×C8—22no—
237C2×C8C22⋊Dic6111yescharacteristic
238C2×C8C22⋊Dic6111yescharacteristic
239C2×C8C2×C4×D6112yes—
240C2×C8#1175822212yes—
241C2×C8C22×Dic6111yescharacteristic
242C2×C8C2×C22⋊D6111yescharacteristic
243C4⋊C4—21no—
244C4⋊C4—21no—
245C4⋊C4—41no—
246C4⋊C4—41no—
247C4⋊C4—1224no—
248C4⋊C4—2442no—
249C22⋊C4—41no—
250C22⋊C4—41no—
251C22⋊C4—41no—
252C42—41no—
253C42—41no—
254C42—41no—
255C42—4882no—
256C42#1175820011yescharacteristic
257C42#1175820011yescharacteristic
258C42C22⋊Dic6111yescharacteristic
259C42C22⋊Dic6111yescharacteristic
260C16—1224no—
261C23—41no—
262C23C2×#1175819911yescharacteristic
263Q8—22no—
264Q8—41no—
265D4—22no—
266D4—44no—
267D4—41no—
268C2×C4—22no—
269C2×C4—41no—
270C2×C4—41no—
271C2×C4—44no—
272C2×C4—41no—
273C2×C4—41no—
274C2×C4—82no—
275C2×C4—82no—
276C2×C4—4882no—
277C2×C4—4882no—
278C2×C4—2444no—
279C2×C4#1451969811yescharacteristic
280C2×C4#1451969811yescharacteristic
281C2×C4#1451969811yescharacteristic
282C2×C4#1451969811yescharacteristic
283C2×C4C2×C22⋊Dic6111yescharacteristic
284C2×C4C4×C22⋊D6112yes—
285C2×C4C2×#1175820011yescharacteristic
286C2×C4#1451979712yes—
287C8—21no—
288C8—21no—
289C8C2×C4×Dic6111yescharacteristic
290C8#1451973611yescharacteristic
291C8C4×C22⋊D6112yes—
292C22—21no—
293C22—21no—
294C22—42no—
295C22—81no—
296C22—81no—
297C22C2×#1451969811yescharacteristic
298C22C4×#1175819912yes—
299C4—21no—
300C4—21no—
301C4—21no—
302C4—42no—
303C4—81no—
304C4—81no—
305C4—4884no—
306C4#1683957212yesdirect product factor
307C4C4×C22⋊Dic6111yescharacteristic
308C4#1683975811yescharacteristic
309C4C4×#1175820012yes—
310C2—22no—
311C2—82no—
312C2C4×#1451969811yescharacteristic
313C2C2×#1683957211yescharacteristic
314C2#2144755511yescharacteristic
subgroupG/H
centerC2×C4#14519698
commutatorC8×C61C2×C42
FrattiniC22×C8C22×D61
FittingC4×#135×C61C2
socleC22×C61C2×#102
prime radicalC2×#135×C61C22
cosocleC22×C8×C61C23
hypercenterC4×#135D61
hypocenterC61C4×#360
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×#135

Complements

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

NH ≅ G/Ntype
2. C4×#14519717C2semidirect
3. C4×#14519709C2semidirect
4. #21443924C2semidirect
9. #16839572C4direct (N × H)
15. C4×Q16×C61C4semidirect
16. C4×Q16×C61C4semidirect
19. C4×D8×C61C4semidirect
20. C4×D8×C61C4semidirect
27. #14519717C2×C4semidirect
30. #14519709C2×C4semidirect
74. Q16×C61C42semidirect
77. D8×C61C42semidirect
148. C4×C61#360semidirect
166. C4×Q16Dic61semidirect
167. C4×Q16Dic61semidirect
170. C4×D8Dic61semidirect
171. C4×D8Dic61semidirect
181. C61C4×#360semidirect
232. Q16C4×Dic61semidirect
235. D8C4×Dic61semidirect
306. C4#16839572direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168395722
C4×#145197172
C4×#145197092
#214439242
C4×#135×C612
C4×#36061