Finite Group Databasebeta

← C2×#401×C157 #34096758

Subgroups — C2×#401×C157 #34096758

Order 20096.

516 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#401×C157C218yesmaximal, direct product factor
2C2×#95×C157C217yesmaximal
3C23×C4×C157C2217yes—
4#95×C157C22128yes—
5C24×C157C2311yescharacteristic
6C22×C4×C157—242no—
7C22×C4×C157C23114yes—
8C23×C157#41114yes—
9C23×C157C2411yescharacteristic
10C2×C4×C157—242no—
11C2×C4×C157—428no—
12C22×C157#126128yes—
13C22×C157C2×#4117yes—
14C4×C157—414no—
15C2×C157#40118yesdirect product factor
16C2×C157C2×#12617yes—
17C157C2×#40111yescharacteristic, direct product factor, Sylow
18C2×#401C15711yesmaximal, characteristic, direct product factor, Sylow
19#401C2×C15718yesdirect product factor
20C2×#95C2×C15717yes—
21C23×C4C22×C15717yes—
22#95C22×C157128yes—
23C24C23×C15711yescharacteristic
24C22×C4—242no—
25C22×C4C23×C157114yes—
26C23#41×C157114yes—
27C23C24×C15711yescharacteristic
28C2×C4—242no—
29C2×C4—428no—
30C22#126×C157128yes—
31C22C2×#41×C15717yes—
32C4—414no—
33C2#401×C15718yesdirect product factor
34C2C2×#126×C15717yes—
subgroupG/H
center, socle, prime radicalC24×C157C23
commutator, Frattini, cosocleC23C24×C157
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C157 ◁ G

Complements

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

NH ≅ G/Ntype
1. #401×C157C2direct (N × H)
15. C2×C157#401direct (N × H)
17. C157C2×#401direct (N × H)
18. C2×#401C157direct (N × H)
19. #401C2×C157direct (N × H)
33. C2#401×C157direct (N × H)

Maximal subgroups

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

subgroupindex
#401×C1572
C2×#95×C1572
C2×#401157