Finite Group Databasebeta

← #410

Subgroups — #410

Order 64.

79 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41C211yesmaximal, characteristic
2#117C212yesmaximal, complemented
3#99C214yesmaximal, complemented
4#41—22no—
5#41—22no—
6C2×Q8C411yescharacteristic, complemented
7C2×D4C411yescharacteristic, complemented
8C2×D4C2212yes—
9C22×C4C412yescomplemented
10C22×C4C2211yescharacteristic
11C4⋊C4—22no—
12C22⋊C4C2214yes—
13C42—22no—
14C23C2×C412yes—
15C23C2311yescharacteristic
16Q8—22no—
17D4—24no—
18D4—22no—
19C2×C4—22no—
20C2×C4—22no—
21C2×C4—24no—
22C2×C4C2×C412yes—
23C2×C4C2×C411yescharacteristic
24C2×C4C2×C411yescharacteristic
25C2×C4D412yes—
26C2×C4D412yes—
27C22—22no—
28C22—41no—
29C22—42no—
30C22C22×C411yescharacteristic
31C22C2×D412yes—
32C4—22no—
33C4—44no—
34C4C22⋊C411yescharacteristic
35C4C22⋊C412yes—
36C4C22⋊C411yescharacteristic
37C2—22no—
38C2—21no—
39C2—42no—
40C2C2×C22⋊C411yescharacteristic
subgroupG/H
centerC4C22⋊C4
commutatorC22C22×C4
Frattini, cosocleC23C23
socleC2C2×C22⋊C4
prime radicalC2×#41C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #117C2semidirect
3. #99C2semidirect
6. C2×Q8C4semidirect
7. C2×D4C4semidirect
9. C22×C4C4semidirect

Maximal subgroups

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

subgroupindex
C2×#412
#1172
#992