Finite Group Databasebeta

← C5×C82×C31 #72188596

Subgroups — C5×C82×C31 #72188596

Order 9920.

148 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×C8×C31C213yesmaximal
2C42×C5×C31C2211yescharacteristic
3C2×C5×C8×C31C416yes—
4C82×C31C511yesmaximal, characteristic, direct product factor, Hall
5C2×C4×C5×C31C2×C413yes—
6C5×C8×C31C8112yesdirect product factor
7C4×C8×C31C2×C513yes—
8C22×C5×C31C4211yescharacteristic
9C4×C5×C31C2×C816yes—
10C2×C8×C31C4×C516yes—
11C42×C31C22×C511yescharacteristic
12C5×C82C3111yesmaximal, characteristic, direct product factor, Hall
13C2×C5×C31C4×C813yes—
14C2×C4×C31C2×C4×C513yes—
15C8×C31C5×C8112yesdirect product factor
16C4×C5×C8C2×C3113yes—
17C5×C31C8211yescharacteristic, direct product factor, Hall
18C22×C31C42×C511yescharacteristic
19C4×C31C2×C5×C816yes—
20C2×C5×C8C4×C3116yes—
21C42×C5C22×C3111yescharacteristic
22C82C5×C3111yescharacteristic, direct product factor, Sylow
23C2×C31C4×C5×C813yes—
24C2×C4×C5C2×C4×C3113yes—
25C5×C8C8×C31112yesdirect product factor
26C4×C8C2×C5×C3113yes—
27C31C5×C8211yescharacteristic, direct product factor, Sylow
28C22×C5C42×C3111yescharacteristic
29C4×C5C2×C8×C3116yes—
30C2×C8C4×C5×C3116yes—
31C42C22×C5×C3111yescharacteristic
32C2×C5C4×C8×C3113yes—
33C2×C4C2×C4×C5×C3113yes—
34C8C5×C8×C31112yesdirect product factor
35C5C82×C3111yescharacteristic, direct product factor, Sylow
36C22C42×C5×C3111yescharacteristic
37C4C2×C5×C8×C3116yes—
38C2C4×C5×C8×C3113yes—
subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC42C22×C5×C31
socle, prime radicalC22×C5×C31C42
LCSG ▷ C1
UCSC1 ◁ G

Complements

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

NH ≅ G/Ntype
4. C82×C31C5direct (N × H)
6. C5×C8×C31C8direct (N × H)
12. C5×C82C31direct (N × H)
15. C8×C31C5×C8direct (N × H)
17. C5×C31C82direct (N × H)
22. C82C5×C31direct (N × H)
25. C5×C8C8×C31direct (N × H)
27. C31C5×C82direct (N × H)
34. C8C5×C8×C31direct (N × H)
35. C5C82×C31direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×C8×C312
C82×C315
C5×C8231