Finite Group Databasebeta

#20265355

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

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ #455

Subgroups

subgroupG/H
centerC2#15692224
commutatorC2×C4×C101C23
FrattiniC2×C4C22×D101
FittingH(5,𝔽2)×C101C2
socleC2×C101#120
hypercenterH(5,𝔽2)D101
hypocenterC101#455
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C2 ◁ C2×C4 ◁ H(5,𝔽2)

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,101|a^2=f,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#27173119, #27173120, #27173131, …
maximal normal subgroup of#27173119, #27173120, #27173131, …
maximal quotient of#27170084, #27170089, #27170112, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 727);