Finite Group Databasebeta

← C5×#334 #64801

Subgroups — C5×#334 #64801

Order 320.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C4⋊C8C212yesmaximal
2C4×C5×C8C211yesmaximal, characteristic
3C2×C5×C8—22no—
4C2×C5×C8C411yescharacteristic
5C2×C5×C8C411yescharacteristic
6C42×C5C2211yescharacteristic
7#334C511yesmaximal, characteristic, direct product factor, Sylow
8C2×C4×C5C2×C411yescharacteristic
9C2×C4×C5D411yescharacteristic
10C2×C4×C5Q811yescharacteristic
11C5×C8—21no—
12C5×C8—42no—
13C5×C8C812yescomplemented
14C4⋊C8C2×C512yes—
15C4×C8C2×C511yescharacteristic
16C22×C5C4⋊C411yescharacteristic
17C4×C5—21no—
18C4×C5C2×C811yescharacteristic
19C4×C5M1611yescharacteristic
20C4×C5SD1612yes—
21C2×C8—22no—
22C2×C8C4×C511yescharacteristic
23C2×C8C4×C511yescharacteristic
24C42C22×C511yescharacteristic
25C2×C5C4⋊C811yescharacteristic
26C2×C5#10611yescharacteristic
27C2×C5#10811yescharacteristic
28C2×C4C2×C4×C511yescharacteristic
29C2×C4C5×D411yescharacteristic
30C2×C4C5×Q811yescharacteristic
31C8—21no—
32C8—42no—
33C8C5×C812yescomplemented
34C5#33411yescharacteristic, direct product factor, Sylow
35C22C5×C4⋊C411yescharacteristic
36C4—21no—
37C4C2×C5×C811yescharacteristic
38C4C5×M1611yescharacteristic
39C4C5×SD1612yes—
40C2C5×C4⋊C811yescharacteristic
41C2C5×#10611yescharacteristic
42C2C5×#10811yescharacteristic
subgroupG/H
centerC2×C4×C5D4
commutatorC4C2×C5×C8
Frattini, cosocleC42C22×C5
socle, prime radicalC22×C5C4⋊C4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
7. #334C5direct (N × H)
13. C5×C8C8semidirect
33. C8C5×C8semidirect
34. C5#334direct (N × H)

Maximal subgroups

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

subgroupindex
C5×C4⋊C82
C4×C5×C82
#3345