Finite Group Databasebeta

#21443706

order7808
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #1298

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic61
commutatorC2×C4×C61C42
FrattiniC23×C4C2×D61
FittingC61×#407C2
socleC22×C61#95
hypercenter#407D61
hypocenterC61#1298
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #407

190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=d,b^2=e,c^2=f,d^2=f,e^2=f,b^a=bc,c^a=cf,e^a=efg,c^b=cg,h^b=h^60

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29567505, #29567506, #29567613, …
maximal normal subgroup of#29567505, #29567506, #29567613, …
maximal quotient of#29566566, #29566574, #29566598, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 2397);