Finite Group Databasebeta

#20265345

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

Aliases

No aliases for this group.

Splittings

FittingH(5,𝔽2)×C101 ⋊ C2
SylowC101 ⋊ #453

Subgroups

subgroupG/H
centerC2#15692224
commutatorC2×C4×C101C23
FrattiniC2×C4C22×D101
FittingH(5,𝔽2)×C101C2
socleC2×C101#120
hypercenterH(5,𝔽2)D101
hypocenterC101#453
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C2 ◁ C2×C4 ◁ H(5,𝔽2)

168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

866 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27173114, #27173126, #27173136, …
maximal normal subgroup of#27173114, #27173126, #27173136, …
maximal quotient of#27170050, #27170055, #27170078, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 717);