Finite Group Databasebeta

#21452033

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#120×C61 ⋊ C2
SylowC61 ⋊ #2669

Subgroups

subgroupG/H
center, FrattiniC23C23×D61
commutator, socleC23×C61C24
FittingC2×#120×C61C2
hypercenterC2×#120D61
hypocenterC61#2669
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#120

932 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=e,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^b=h^60

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29886739, #29886743, #29886754, …
maximal normal subgroup of#29886739, #29886743, #29886754, …
maximal quotient of#29607297, #29607306, #29607309, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 10724);