Finite Group Databasebeta

← #33294

Subgroups — #33294

Order 256.

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

normal subgroups only

This group has 375 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
1#2868C211yesmaximal, characteristic
2#2859C211yesmaximal, characteristic
3#1992C214yesmaximal
4#1990C214yesmaximal
5#1836C214yesmaximal
6C4×#97C211yesmaximal, characteristic
7C2×C4⋊Q8—22no—
8C2×C4⋊Q8C2212yes—
9C2×#125C2212yes—
10C2×#97C2212yes—
11C2×#97C2212yes—
12C2×C4×C8C2212yes—
13#389—22no—
14#389—22no—
15#384—22no—
16#384C2212yes—
17#384C2212yes—
18#384C2212yes—
19#382C2212yes—
20C43C2211yescharacteristic
21#340C22116yes—
22C22×Q8—22no—
23C22×C8C2314yes—
24C4⋊Q8—28no—
25C4⋊Q8—48no—
26#125—28no—
27C2×C4⋊C4—24no—
28C2×C4⋊C4—24no—
29C2×C4⋊C4—24no—
30C2×C4⋊C4—22no—
31C2×C4⋊C4—22no—
32C2×C4⋊C4—22no—
33C2×C4⋊C4C2314yes—
34C2×C4⋊C4C2314yes—
35C2×C42D412yes—
36C2×C42D412yes—
37C2×C42C2311yescharacteristic
38C2×C42C2311yescharacteristic
39C2×C42C2311yescharacteristic
40#97—24no—
41#97Q818yescomplemented
42C4×C8—24no—
43#95—24no—
44C2×Q8—44no—
45C2×Q8—48no—
46C22×C4—24no—
47C22×C4—24no—
48C22×C4C2×D412yes—
49C22×C4C2×D412yes—
50C22×C4C2×D411yescharacteristic
51C22×C4C2×D411yescharacteristic
52C22×C4C2411yescharacteristic
53C2×C8—24no—
54C2×C8—24no—
55C2×C8C2×Q818yes—
56C4⋊C4—28no—
57C4⋊C4—28no—
58C4⋊C4—48no—
59C4⋊C4—48no—
60C4⋊C4—48no—
61C4⋊C4—44no—
62C4⋊C4—44no—
63C4⋊C4—44no—
64C42—24no—
65C42—24no—
66C42C2×Q814yes—
67C42#4114yes—
68C42#4114yes—
69C23C22×D411yescharacteristic
70Q8—88no—
71C2×C4—22no—
72C2×C4—22no—
73C2×C4—22no—
74C2×C4—22no—
75C2×C4—44no—
76C2×C4—44no—
77C2×C4—48no—
78C2×C4—44no—
79C2×C4—44no—
80C2×C4#12414yes—
81C2×C4#12412yes—
82C2×C4#12412yes—
83C2×C4C4⋊Q814yes—
84C2×C4AGL(1,ℤ/8)14yes—
85C2×C4#13714yes—
86C2×C4C22×Q812yes—
87C2×C4C2×#4112yes—
88C2×C4C2×#4112yes—
89C8—28no—
90C22C2×#12411yescharacteristic
91C22C2×#12411yescharacteristic
92C22C2×C4⋊Q811yescharacteristic
93C22C2×AGL(1,ℤ/8)12yes—
94C22C2×#13712yes—
95C4—24no—
96C4—24no—
97C4—84no—
98C4—84no—
99C4#49014yes—
100C4#49114yes—
101C4#53314yes—
102C2#286211yescharacteristic
103C2C2×#49011yescharacteristic
104C2C2×#49111yescharacteristic
105C2#314112yes—
106C2#316512yes—
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
41. #97Q8semidirect

Maximal subgroups

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

subgroupindex
#28682
#28592
#19922
#19902
#18362
C4×#972