Finite Group Databasebeta

#21457538

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

Aliases

No aliases for this group.

Splittings

FittingC61×#467 ⋊ C2
SylowC61 ⋊ #3283

Subgroups

subgroupG/H
centerC22C2×D4×D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC61×#467C2
socleC22×C61C22×D4
hypercenter#467D61
hypocenterC61#3283
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ #467

484 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=g,c^2=g,e^2=g,b^a=be,c^a=cf,d^a=dg,e^a=eg,d^b=de,e^b=eg,h^b=h^60,e^d=eg,h^d=h^60

Conjugacy classes & character table

695 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29836513, #29836514, #29836520, …
maximal normal subgroup of#29836513, #29836514, #29836520, …
maximal quotient of#29670915, #29670926, #29670930, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 16229);