Finite Group Databasebeta

← #11322

Subgroups — #11322

Order 256.

479 conjugacy classes of subgroups; only the 203 normal subgroups are shown.

normal subgroups only

This group has 479 conjugacy classes of subgroups — too many to draw. Only its 203 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
1C22×C4⋊C8C213yesmaximal
2C2×#336C213yesmaximal
3C4×#95C211yesmaximal, characteristic
4C23×C8C2213yes—
5C23×C8C2211yescharacteristic
6C22×C42C2213yes—
7C2×C4⋊C8—212no—
8C2×C4⋊C8—26no—
9C2×#95C413yes—
10C2×#95C411yescharacteristic
11#336—26no—
12C23×C4C2×C413yes—
13C23×C4C2×C413yes—
14C23×C4C2311yescharacteristic
15C22×C8—23no—
16C22×C8—23no—
17C22×C8—26no—
18C22×C8—26no—
19C22×C8—23no—
20C22×C8—23no—
21C22×C8D416yes—
22C22×C8Q812yes—
23C2×C42—26no—
24C2×C42—26no—
25C2×C42D416yes—
26C2×C42Q816yes—
27C4⋊C8—224no—
28#95—26no—
29#95C814yescomplemented
30C24C22×C411yescharacteristic
31C22×C4—26no—
32C22×C4—26no—
33C22×C4—26no—
34C22×C4—26no—
35C22×C4—23no—
36C22×C4—23no—
37C22×C4C4⋊C416yes—
38C22×C4C4⋊C416yes—
39C22×C4C2×C816yes—
40C22×C4M1616yes—
41C22×C4C2×D413yes—
42C22×C4C2×D413yes—
43C22×C4C2×Q811yescharacteristic
44C22×C4C2×Q813yes—
45C22×C4#4111yescharacteristic
46C22×C4#4113yes—
47C2×C8—212no—
48C2×C8—26no—
49C2×C8—26no—
50C2×C8—43no—
51C2×C8—46no—
52C2×C8—43no—
53C2×C8—43no—
54C2×C8—41no—
55C42—26no—
56C42—212no—
57C42—26no—
58C23C2×C4⋊C413yes—
59C23C4×D413yes—
60C23C4×Q811yescharacteristic
61C23C22×C811yescharacteristic
62C23C2×M1613yes—
63C23#13113yes—
64C23#13111yescharacteristic
65C2×C4—26no—
66C2×C4—26no—
67C2×C4—212no—
68C2×C4—212no—
69C2×C4—26no—
70C2×C4—26no—
71C2×C4—26no—
72C2×C4—46no—
73C2×C4—46no—
74C2×C4C4⋊C8112yescomplemented
75C2×C4#12013yes—
76C2×C4#12113yes—
77C2×C4C22⋊Q816yes—
78C2×C4C22⋊Q813yes—
79C2×C4#12313yes—
80C2×C4#12513yes—
81C2×C4#12711yescharacteristic
82C2×C4C4⋊Q813yes—
83C2×C4C4⋊Q813yes—
84C8—46no—
85C8—42no—
86C22#38411yescharacteristic
87C22#38513yes—
88C22#38913yes—
89C22C2×C4⋊C813yes—
90C22#42313yes—
91C22#42413yes—
92C22#42413yes—
93C22C8×D413yes—
94C22#43516yes—
95C22#43613yes—
96C22C8×Q811yescharacteristic
97C22#44613yes—
98C4—212no—
99C4—46no—
100C4#39211yescharacteristic
101C4#39513yes—
102C4#39813yes—
103C4#39911yescharacteristic
104C2#144411yescharacteristic
105C2#184211yescharacteristic
106C2#184311yescharacteristic
107C2#185013yes—
108C2#185113yes—
109C2#193913yes—
110C2#194013yes—
subgroupG/H
center, Frattini, cosocleC23×C4C23
commutatorC23C22×C8
socle, prime radicalC24C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
29. #95C8semidirect
74. C2×C4C4⋊C8semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C82
C2×#3362
C4×#952