Finite Group Databasebeta

#20264931

order6464
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ #336

Subgroups

subgroupG/H
center, FrattiniC22×C4C2×D101
commutatorC2×C101C4×C8
FittingC22×C8×C101C2
socleC23×C101C2×C4
hypercenterC22×C8D101
hypocenterC101#336
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C22×C8

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,101|a^2=d,b^2=e,d^2=f,b^a=bc,g^b=g^100

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#336×D101, C2×#20264931, #27170824, …
maximal normal subgroup of#336×D101, C2×#20264931, #27170824, …
maximal quotient of#27168959, #27168960, #27168962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 303);