Finite Group Databasebeta

#20266047

order6464
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C101 ⋊ C4
SylowC101 ⋊ #339

Subgroups

subgroupG/H
centerC22C22⋊#87938
commutatorC4×C101C42
FrattiniC2×C4C2×#87938
FittingC4⋊C4×C101C4
socleC22×C101C22⋊C4
hypercenterC4⋊C4#87938
hypocenterC101#339
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#20266047, #27186808, #27186811, …
maximal normal subgroup ofC2×#20266047, #27186808, #27186811, …
maximal quotient of#27185959, #27185963, #27185968, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1419);