Finite Group Databasebeta

#137×Dic61 #21454640

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×Dic61

Splittings

SylowC61 ⋊ C4×#137

Subgroups

subgroupG/H
centerC22C2×D4×D61
commutatorC4×C61C23×C4
FrattiniC2×C4C23×D61
FittingC2×#137×C61C2
socleC22×C61C22×D4
hypercenterC2×#137D61
hypocenterC61C4×#137
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

484 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

704 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#455×Dic61, #29685901, #456×Dic61, …
maximal normal subgroup of#455×Dic61, #29685901, #456×Dic61, …
maximal quotient of#137×#92418, #29649609, #29649632, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13331);