Finite Group Databasebeta

← #23837

Subgroups — #23837

Order 256.

389 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 389 conjugacy classes of subgroups — too many to draw. Only its 159 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
1C4×C4⋊Q8C212yesmaximal
2#2084C214yesmaximal
3#2058C214yesmaximal
4C4×#106C214yesmaximal
5#1744C211yesmaximal, characteristic
6C2×C4⋊Q8C2212yes—
7C2×C4×Q8—22no—
8C2×#106C2218yes—
9C2×C4×C8C2212yes—
10#391—22no—
11#389—22no—
12#389C2214yes—
13#384C2212yes—
14C4×C4⋊C4—22no—
15C4×C4⋊C4C2214yes—
16C43C2211yescharacteristic
17#340C2214yes—
18#340C2214yes—
19#336C2214yes—
20C22×Q8—22no—
21C22×C8C2314yes—
22C4⋊Q8—28no—
23C4×Q8—48no—
24C2×C4⋊C4—22no—
25C2×C4⋊C4—22no—
26C2×C4⋊C4—24no—
27C2×C4⋊C4—22no—
28C2×C4⋊C4C2314yes—
29C2×C4⋊C4C2314yes—
30C2×C42—24no—
31C2×C42D411yescharacteristic
32C2×C42D411yescharacteristic
33C2×C42D412yes—
34C2×C42C2312yes—
35C2×C42C2311yescharacteristic
36#106—216no—
37C4×C8Q818yescomplemented
38#95—24no—
39#95—24no—
40C2×Q8—28no—
41C2×Q8—44no—
42C2×Q8—44no—
43C22×C4—24no—
44C22×C4—24no—
45C22×C4C2×D411yescharacteristic
46C22×C4C2×D412yes—
47C22×C4C2×D412yes—
48C22×C4C2×D411yescharacteristic
49C22×C4C2411yescharacteristic
50C2×C8—28no—
51C2×C8C2×Q818yes—
52C4⋊C4—28no—
53C4⋊C4—24no—
54C4⋊C4—28no—
55C4⋊C4—44no—
56C4⋊C4—48no—
57C4⋊C4—44no—
58C4⋊C4#4118yes—
59C42—24no—
60C42—41no—
61C42—41no—
62C42—48no—
63C42SD1618yes—
64C42C2×Q814yes—
65C23C22×D411yescharacteristic
66Q8—416no—
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—22no—
70C2×C4—21no—
71C2×C4—21no—
72C2×C4—22no—
73C2×C4—28no—
74C2×C4—44no—
75C2×C4—44no—
76C2×C4—44no—
77C2×C4—44no—
78C2×C4—44no—
79C2×C4C4⋊Q812yes—
80C2×C4C4⋊Q812yes—
81C2×C4C2×SD1614yes—
82C2×C4C2×SD1614yes—
83C2×C4C2×SD1614yes—
84C2×C4C22×Q812yes—
85C2×C4C2×#4114yes—
86C8—28no—
87C22#52512yes—
88C22C2×C4⋊Q811yescharacteristic
89C22C22×SD1612yes—
90C22#57511yescharacteristic
91C22#57511yescharacteristic
92C4—24no—
93C4—24no—
94C4—22no—
95C4—48no—
96C4—84no—
97C4#49814yes—
98C4#53314yes—
99C2#239911yescharacteristic
100C2#310112yes—
101C2#310312yes—
102C2C2×#49811yescharacteristic
103C2#316211yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutator, Frattini, cosocleC22×C4C24
socle, prime radicalC23C22×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
37. C4×C8Q8semidirect

Maximal subgroups

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

subgroupindex
C4×C4⋊Q82
#20842
#20582
C4×#1062
#17442