Finite Group Databasebeta

← #66632

Subgroups — #66632

Order 336.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C7×D4C211yesmaximal, characteristic, complemented
2D84C211yesmaximal, characteristic, complemented
3C3⋊(C7⋊C8)C211yesmaximal, characteristic, complemented
4#1141—31nomaximal, Hall
5C22×C3×C7—21no—
6C2×D21—21no—
7C3×C4×C7C2211yescharacteristic
8C7×D4D311yescharacteristic, complemented
9D28—31no—
10C7⋊C8—31no—
11#213—71nomaximal, Hall
12C2×C3×C7—41no—
13C2×C3×C7D411yescharacteristic
14D21—41no—
15C22×C7—21no—
16C2×D7—61no—
17C4×C7C2×D311yescharacteristic
18C3×D4D711yescharacteristic, complemented
19D12—71no—
20C3⋊C8—71no—
21C3×C7D811yescharacteristic, complemented, Hall
22D8—211noSylow
23C2×C7—41no—
24C2×C7#6711yescharacteristic
25D7—121no—
26C22×C3—21no—
27C2×D3—141no—
28C3×C4C2×D711yescharacteristic
29D4—211no—
30D4D2111yescharacteristic, complemented
31C8—211no—
32C7#21311yescharacteristic, complemented, Sylow
33C2×C3—41no—
34C2×C3C22⋊D711yescharacteristic
35D3—281no—
36C22—21no—
37C22—421no—
38C4C2×D2111yescharacteristic
39C3#114111yescharacteristic, complemented, Sylow
40C2—41no—
41C2—841no—
42C2#426811yescharacteristic
subgroupG/H
centerC2#4268
commutator, cosocleC3×C4×C7C22
FrattiniC4C2×D21
FittingC3×C7×D4C2
socleC2×C3×C7D4
hypercenterD4D21
hypocenterC3×C7D8
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C4 ◁ D4

Complements

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

NH ≅ G/Ntype
1. C3×C7×D4C2semidirect
2. D84C2semidirect
3. C3⋊(C7⋊C8)C2semidirect
8. C7×D4D3semidirect
18. C3×D4D7semidirect
21. C3×C7D8semidirect
30. D4D21semidirect
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
C3×C7×D42
D842
C3⋊(C7⋊C8)2
#11413
#2137