Finite Group Databasebeta

← #29222

Subgroups — #29222

Order 256.

327 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 327 conjugacy classes of subgroups — too many to draw. Only its 135 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
1#2862C211yesmaximal, characteristic
2C4×#125C211yesmaximal, characteristic
3#2101C214yesmaximal
4#1991C212yesmaximal
5#1988C212yesmaximal
6#1987C212yesmaximal
7#1835C212yesmaximal
8C4×C4⋊C8C211yesmaximal, characteristic
9C2×C4⋊Q8C2211yescharacteristic
10C2×C4⋊Q8C2211yescharacteristic
11C2×#125C2211yescharacteristic
12C2×C4⋊C8C2212yes—
13C2×C4×C8C2212yes—
14#391—22no—
15#391—22no—
16#389C2212yes—
17#387—22no—
18#382C2211yescharacteristic
19#382C2212yes—
20#382C2212yes—
21C4×C4⋊C4—22no—
22C4×C4⋊C4C2212yes—
23C43C2211yescharacteristic
24#340C2214yes—
25#340C2214yes—
26#340C2214yes—
27#340C2214yes—
28#336C2212yes—
29C22×Q8—21no—
30C22×Q8—21no—
31C22×C8C2314yes—
32C4⋊Q8—24no—
33C4⋊Q8—24no—
34#125—22no—
35#125Q814yescomplemented
36C2×C4⋊C4—22no—
37C2×C4⋊C4—21no—
38C2×C4⋊C4—21no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4C2312yes—
41C2×C4⋊C4C2312yes—
42C2×C4⋊C4C2312yes—
43C2×C4⋊C4C2312yes—
44C2×C42—22no—
45C2×C42D412yes—
46C2×C42D412yes—
47C2×C42C2311yescharacteristic
48C2×C42C2311yescharacteristic
49C2×C42C2311yescharacteristic
50C4⋊C8—24no—
51C4×C8—24no—
52#95—22no—
53#95—22no—
54#95—22no—
55#95—24no—
56#95—24no—
57C2×Q8—44no—
58C2×Q8—42no—
59C2×Q8—42no—
60C2×Q8—44no—
61C22×C4—22no—
62C22×C4—22no—
63C22×C4—22no—
64C22×C4—22no—
65C22×C4C2×D412yes—
66C22×C4C2×D412yes—
67C22×C4C2×D411yescharacteristic
68C22×C4C2×D411yescharacteristic
69C22×C4C2411yescharacteristic
70C2×C8—24no—
71C2×C8—24no—
72C2×C8—24no—
73C4⋊C4—28no—
74C4⋊C4—22no—
75C4⋊C4—24no—
76C4⋊C4—24no—
77C4⋊C4—24no—
78C4⋊C4—44no—
79C4⋊C4—42no—
80C4⋊C4—42no—
81C4⋊C4C2×Q814yes—
82C42—24no—
83C42—22no—
84C42—42no—
85C42—44no—
86C42C2×Q812yes—
87C42#4112yes—
88C42#4114yes—
89C23C22×D411yescharacteristic
90Q8—84no—
91Q8—84no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—22no—
95C2×C4—24no—
96C2×C4—22no—
97C2×C4—22no—
98C2×C4—22no—
99C2×C4—42no—
100C2×C4—42no—
101C2×C4—42no—
102C2×C4—42no—
103C2×C4—42no—
104C2×C4—42no—
105C2×C4—44no—
106C2×C4—42no—
107C2×C4—44no—
108C2×C4C22⋊Q814yes—
109C2×C4#12412yes—
110C2×C4#12412yes—
111C2×C4#13514yes—
112C2×C4C22×Q811yescharacteristic
113C2×C4C2×#4111yescharacteristic
114C2×C4C2×#4112yes—
115C2×C42−1+412yes—
116C8—44no—
117C22C2×C22⋊Q811yescharacteristic
118C22C2×#12411yescharacteristic
119C22#53611yescharacteristic
120C22C2×#13512yes—
121C22#57512yes—
122C4—24no—
123C4—22no—
124C4—44no—
125C4—42no—
126C4—82no—
127C4—82no—
128C4—82no—
129C4#48814yes—
130C4#55612yes—
131C4#55712yes—
132C2#256811yescharacteristic
133C2#307612yes—
134C2C2×#48811yescharacteristic
135C2#314011yescharacteristic
136C2#323312yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
35. #125Q8semidirect

Maximal subgroups

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

subgroupindex
#28622
C4×#1252
#21012
#19912
#19882
#19872
#18352
C4×C4⋊C82