Finite Group Databasebeta

← D157⋊C64 #34115304

Subgroups — D157⋊C64 #34115304

Order 20096.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758112C212yesmaximal, complemented
2C32×D157C211yesmaximal, characteristic
3C16×D157C411yescharacteristic
4#19097677C2211yescharacteristic
5C32×C157C411yescharacteristic
6C8×D157C811yescharacteristic
7#14578929C811yescharacteristic
8C16×C157C2×C411yescharacteristic
9C4×D157C1611yescharacteristic
10#11929434C1611yescharacteristic
11C8×C157C2×C811yescharacteristic
12C2×D157C3211yescharacteristic
13C4×C157C2×C1611yescharacteristic
14Dic157C3211yescharacteristic
15C2×C157C2×C3211yescharacteristic
16D157C6412yescomplemented
17C157C2×C6411yescharacteristic, complemented, Sylow
18C2×C64—1571nomaximal, Sylow
19C2×C32—1571no—
20C64—1572no—
21C2×C16—1571no—
22C32—1571no—
23C32#1059784511yescharacteristic
24C2×C8—1571no—
25C16—1571no—
26C16C2×#1059784511yescharacteristic
27C2×C4—1571no—
28C8—1571no—
29C8D157⋊C811yescharacteristic
30C22—1571no—
31C4—1571no—
32C4D157⋊C1611yescharacteristic
33C2—1572no—
34C2D157⋊C3211yescharacteristic
subgroupG/H
center, hypercenterC32#10597845
commutator, hypocenterC157C2×C64
FrattiniC16C2×#10597845
FittingC32×C157C4
socleC2×C157C2×C32
prime radicalC2×D157C32
cosocle#19097677C22
LCSG ▷ C157
UCSC1 ◁ C32

Complements

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

NH ≅ G/Ntype
1. #23758112C2semidirect
16. D157C64semidirect
17. C157C2×C64semidirect

Maximal subgroups

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

subgroupindex
#237581122
C32×D1572
C2×C64157