Finite Group Databasebeta

#20265584

order6464
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ #501

Subgroups

subgroupG/H
centerC22D4×D101
commutatorC2×C4×C101C23
FrattiniC2×C4C22×D101
Fitting#106×C101C2
socleC22×C101C2×D4
hypercenter#106D101
hypocenterC101#501
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,101|a^2=d,b^2=d,c^2=e,e^2=f,b^a=bd,c^a=ce,e^a=ef,c^b=cf,g^b=g^100

Conjugacy classes & character table

716 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#501×D101, C2×#20265584, #27181653, …
maximal normal subgroup of#501×D101, C2×#20265584, #27181653, …
maximal quotient of#27171297, #27171868, #27171869, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 956);