Finite Group Databasebeta

← #38786595

Subgroups — #38786595

Order 25664.

294 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 151 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20264366C211yesmaximal, characteristic
2#27165702C212yesmaximal, complemented
3#27165699C212yesmaximal, complemented
4C4×C22⋊D401C214yesmaximal, complemented
5#27165696C211yesmaximal, characteristic, complemented
6#27165695C212yesmaximal, complemented
7C4⋊C4×D401C212yesmaximal, complemented
8C2×C4⋊C4×C401C211yesmaximal, characteristic, complemented
9#20264366C418yescomplemented
10C2×Dic802C2211yescharacteristic
11C2×D1604C2211yescharacteristic
12C2×C22⋊D401C2212yes—
13C2×C4×D401C2214yes—
14C2×C4×D401C2212yes—
15C4⋊Dic401C2211yescharacteristic
16C4⋊Dic401C2211yescharacteristic
17#20264345C2214yes—
18C22⋊Dic401C2212yes—
19#20264343C2214yes—
20C4×Dic401C2212yes—
21C4×Dic401C2214yes—
22C22×C4×C401C2212yes—
23C22×C4×C401C2211yescharacteristic
24C4⋊C4×C401C2212yes—
25C4⋊C4×C401C2212yes—
26C22×D401C2312yes—
27Dic802C2×C414yescomplemented
28D1604C2×C414yescomplemented
29C22⋊D401C2×C418yescomplemented
30C2×Dic401C2312yes—
31C2×Dic401C2312yes—
32C2×Dic401C2312yes—
33C4×D401—44no—
34C4×D401C2×C418yescomplemented
35C23×C401C2311yescharacteristic
36C2×C4×C401—42no—
37C2×C4×C401C2×C414yescomplemented
38C2×C4×C401C2314yes—
39C2×C4×C401C2311yescharacteristic
40C2×C4×C401C2311yescharacteristic
41C22×C401—21no—
42C22×C401—21no—
43C22×C401C22×C412yes—
44C22×C401C2411yescharacteristic
45C2×D401—22no—
46C2×D401—22no—
47C2×D401C22×C414yes—
48C4×C401—24no—
49C4×C401C22×C412yes—
50C4×C401C22×C412yes—
51Dic401—22no—
52Dic401—22no—
53Dic401C22×C414yes—
54C2×C401—22no—
55C2×C401C23×C411yescharacteristic
56C2×C401H(5,𝔽2)11yescharacteristic
57C2×C4012−1+411yescharacteristic
58D401—24no—
59C401#52011yescharacteristic, complemented, Sylow
60#520—4011nomaximal, Sylow
61C2×#41—4011no—
62C4×Q8—4012no—
63C4×D4—4014no—
64C4×D4—4012no—
65#117—4011no—
66#117—4012no—
67C2×C4⋊C4—4012no—
68C2×C4⋊C4D40111yescharacteristic, complemented
69#41—4018no—
70C2×Q8—4011no—
71C2×D4—4012no—
72C2×D4—4011no—
73C22×C4—4014no—
74C22×C4—4012no—
75C22×C4C2×D40112yes—
76C22×C4C2×D40111yescharacteristic
77C4⋊C4—4011no—
78C4⋊C4—4014no—
79C4⋊C4—4011no—
80C4⋊C4C2×D40112yes—
81C4⋊C4C2×D40112yes—
82C22⋊C4—4012no—
83C22⋊C4—4014no—
84C42—4012no—
85C42—4014no—
86C23—4012no—
87C23C22×D40111yescharacteristic
88Q8—4014no—
89D4—4018no—
90D4—4014no—
91C2×C4—42no—
92C2×C4—16044no—
93C2×C4—4012no—
94C2×C4—4012no—
95C2×C4—4012no—
96C2×C4—4018no—
97C2×C4C4×D40114yescomplemented
98C2×C4C22×D40114yes—
99C2×C4C22×D40111yescharacteristic
100C2×C4C22×D40111yescharacteristic
101C22—21no—
102C22—21no—
103C22—8022no—
104C22—8022no—
105C22—4014no—
106C22C2×C4×D40112yes—
107C22C23×D40111yescharacteristic
108C4—24no—
109C4—8022no—
110C4—8022no—
111C4—4014no—
112C4C2×C4×D40112yes—
113C4C2×C4×D40112yes—
114C2—22no—
115C2—8024no—
116C2C22×C4×D40111yescharacteristic
117C2#2716578211yescharacteristic
118C2#2716578511yescharacteristic
subgroupG/H
center, FrattiniC22C23×D401
commutatorC2×C401C23×C4
FittingC2×C4⋊C4×C401C2
socle, cosocleC22×C401C24
prime radicalC2×#20264366C2
hypercenterC2×C4⋊C4D401
hypocenterC401#520
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #27165702C2semidirect
3. #27165699C2semidirect
4. C4×C22⋊D401C2semidirect
5. #27165696C2semidirect
6. #27165695C2semidirect
7. C4⋊C4×D401C2semidirect
8. C2×C4⋊C4×C401C2semidirect
9. #20264366C4semidirect
27. Dic802C2×C4semidirect
28. D1604C2×C4semidirect
29. C22⋊D401C2×C4semidirect
34. C4×D401C2×C4semidirect
37. C2×C4×C401C2×C4semidirect
59. C401#520semidirect
68. C2×C4⋊C4D401semidirect
97. C2×C4C4×D401semidirect

Maximal subgroups

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

subgroupindex
C2×#202643662
#271657022
#271656992
C4×C22⋊D4012
#271656962
#271656952
C4⋊C4×D4012
C2×C4⋊C4×C4012
#520401