Finite Group Databasebeta

#20265133

order6464
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC101 ⋊ #405

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D101
commutatorC2×C101C2×C42
Fitting#117×C101C2
socleC22×C101C22×C4
hypercenter#117D101
hypocenterC101#405
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ #117

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27170886, #27170931, #27170934, …
maximal normal subgroup of#27170886, #27170931, #27170934, …
maximal quotient of#27169413, #27169416, #27169422, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 505);