Finite Group Databasebeta

← #66560

Subgroups — #66560

Order 336.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×D12C211yesmaximal, characteristic, complemented
2C3×D28C211yesmaximal, characteristic, complemented
3C3⋊(C7⋊C8)C211yesmaximal, characteristic, complemented
4#1141—31nomaximal, Hall
5C2×D3×C7—21no—
6C2×C3×D7—21no—
7C3×C4×C7C2211yescharacteristic
8C7×D4—31no—
9D28D311yescharacteristic, complemented
10C7⋊C8—31no—
11#213—71nomaximal, Hall
12C2×C3×C7D411yescharacteristic
13C3×D7—41no—
14D3×C7—41no—
15C22×C7—61no—
16C2×D7—21no—
17C4×C7C2×D311yescharacteristic
18C3×D4—71no—
19D12D711yescharacteristic, complemented
20C3⋊C8—71no—
21C3×C7D811yescharacteristic, complemented, Hall
22D8—211noSylow
23C2×C7—121no—
24C2×C7#6711yescharacteristic
25D7—41no—
26C22×C3—141no—
27C2×D3—21no—
28C3×C4C2×D711yescharacteristic
29D4—31no—
30D4—71no—
31C8—211no—
32C7#21311yescharacteristic, complemented, Sylow
33C2×C3—281no—
34C2×C3C22⋊D711yescharacteristic
35D3—41no—
36C22—61no—
37C22—141no—
38C4D3×D711yescharacteristic
39C3#114111yescharacteristic, complemented, Sylow
40C2—121no—
41C2—281no—
42C2#424511yescharacteristic
subgroupG/H
centerC2#4245
commutator, Fitting, cosocleC3×C4×C7C22
Frattini, hypercenterC4D3×D7
socleC2×C3×C7D4
hypocenterC3×C7D8
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
1. C7×D12C2semidirect
2. C3×D28C2semidirect
3. C3⋊(C7⋊C8)C2semidirect
9. D28D3semidirect
19. D12D7semidirect
21. C3×C7D8semidirect
32. C7#213semidirect
39. C3#1141semidirect

Maximal subgroups

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

subgroupindex
C7×D122
C3×D282
C3⋊(C7⋊C8)2
#11413
#2137