Finite Group Databasebeta

#20266027

order6464
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ Q8⋊C8

Subgroups

subgroupG/H
centerC22C22⋊#87938
commutatorC4×C101C2×C8
FrattiniC2×C4C2×#87938
FittingC4⋊C4×C101C4
socleC22×C101C22⋊C4
hypercenterC4⋊C4#87938
hypocenterC101Q8⋊C8
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD101⋊(Q8⋊C8), C2×#20266027, #27186424, …
maximal normal subgroup ofD101⋊(Q8⋊C8), C2×#20266027, #27186424, …
maximal quotient of#27185951, #27185953, #27185968, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1399);