Finite Group Databasebeta

← C5×M64 #64837

Subgroups — C5×M64 #64837

Order 320.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C16C211yesmaximal, characteristic
2C5×C32C212yesmaximal, complemented
3C2×C5×C8C411yescharacteristic
4C5×C16C411yescharacteristic
5C5×C16C2211yescharacteristic
6M64C511yesmaximal, characteristic, direct product factor, Sylow
7C2×C4×C5C811yescharacteristic
8C5×C8C811yescharacteristic
9C5×C8C2×C411yescharacteristic
10C2×C16C2×C511yescharacteristic
11C32C2×C512yescomplemented
12C22×C5C1611yescharacteristic
13C4×C5C1611yescharacteristic
14C4×C5C2×C811yescharacteristic
15C2×C8C4×C511yescharacteristic
16C16C4×C511yescharacteristic
17C16C22×C511yescharacteristic
18C2×C5—21no—
19C2×C5C2×C1611yescharacteristic
20C2×C4C5×C811yescharacteristic
21C8C5×C811yescharacteristic
22C8C2×C4×C511yescharacteristic
23C5M6411yescharacteristic, direct product factor, Sylow
24C22C5×C1611yescharacteristic
25C4C5×C1611yescharacteristic
26C4C2×C5×C811yescharacteristic
27C2—21no—
28C2C2×C5×C1611yescharacteristic
subgroupG/H
centerC5×C16C22
commutatorC2C2×C5×C16
Frattini, cosocleC16C22×C5
socleC2×C5C2×C16
prime radicalC22×C5C16
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C5×C16 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×C32C2semidirect
6. M64C5direct (N × H)
11. C32C2×C5semidirect
23. C5M64direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×C162
C5×C322
M645