Finite Group Databasebeta

← #13518

Subgroups — #13518

Order 256.

125 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#367C211yesmaximal, characteristic
2#2151C211yesmaximal, characteristic
3#1952C212yesmaximal
4#1387C212yesmaximal
5#1381C211yesmaximal, characteristic
6C2×M32C2211yescharacteristic
7C22×C16C2211yescharacteristic
8C2×#108C2212yes—
9#428—22no—
10C2×#107C2212yes—
11#405C2211yescharacteristic
12#367—22no—
13C4⋊C16—22no—
14#343—22no—
15C2×M16—22no—
16C2×M16D411yescharacteristic
17C22×C8C2311yescharacteristic
18#117D411yescharacteristic
19C2×C4⋊C4—22no—
20M32—22no—
21C2×C16—22no—
22C2×C16—21no—
23C2×C16D412yes—
24#108—22no—
25#108Q814yes—
26#107—22no—
27#107—22no—
28#107—42no—
29#106—42no—
30#97—21no—
31C4×C8—21no—
32C22×C4—42no—
33C22×C4C2×D411yescharacteristic
34M16—24no—
35M16—22no—
36M16—42no—
37C2×C8—21no—
38C2×C8—42no—
39C2×C8C2×D411yescharacteristic
40C2×C8C2×Q812yes—
41C2×C8#4112yes—
42C2×C8#4111yescharacteristic
43C4⋊C4—42no—
44C4⋊C4—42no—
45C4⋊C4D812yes—
46C22⋊C4—21no—
47C42—21no—
48C16—22no—
49C16—41no—
50C23#13511yescharacteristic
51C2×C4—22no—
52C2×C4—82no—
53C2×C4—162no—
54C2×C4#12111yescharacteristic
55C2×C4C22⋊Q812yes—
56C2×C4C2×D811yescharacteristic
57C2×C4#13712yes—
58C8—41no—
59C8—44no—
60C8#12311yescharacteristic
61C8#12512yes—
62C8C4⋊Q811yescharacteristic
63C22—22no—
64C22#46611yescharacteristic
65C22#47912yes—
66C4—42no—
67C4—162no—
68C4#39811yescharacteristic
69C4#47011yescharacteristic
70C4#47412yes—
71C2—22no—
72C2#208611yescharacteristic
73C2#222312yes—
subgroupG/H
center, socleC22#466
commutator, Frattini, cosocleC22×C8C23
prime radicalC23#135
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ #405 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Maximal subgroups

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

subgroupindex
C2×#3672
#21512
#19522
#13872
#13812