Finite Group Databasebeta

#20265004

order6464
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ #367

Subgroups

subgroupG/H
centerC22#13108059
commutatorC8×C101C2×C4
FrattiniC2×C8C2×D101
Fitting#107×C101C2
socleC22×C101D8
hypercenter#107D101
hypocenterC101#367
LCSG ▷ C8×C101 ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #107

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#367×D101, C2×#20265004, #27172913, …
maximal normal subgroup of#367×D101, C2×#20265004, #27172913, …
maximal quotient of#27169205, #27169223, #27169337, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 376);