Finite Group Databasebeta

#20266187

order6464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C8×C101 ⋊ C4
SylowC101 ⋊ #427

Subgroups

subgroupG/H
centerC4C4⋊#87938
commutatorC4×C101C22×C4
FrattiniC4C22×#87938
FittingC2×C8×C101C4
socleC2×C101C2×C4⋊C4
hypercenterC2×C8#87938
hypocenterC101#427
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,101|a^2=e,b^2=d,c^2=f,d^2=f,b^a=bd,d^a=df,g^a=g^10,g^e=g^100

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27186194, #27186195, #27186199, …
maximal normal subgroup of#27186194, #27186195, #27186199, …
maximal quotient of#27186679, #27186680, #27186681, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1559);