Finite Group Databasebeta

#21458270

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

Aliases

No aliases for this group.

Splittings

FittingC2×#106×C61 ⋊ C2
SylowC61 ⋊ #3344

Subgroups

subgroupG/H
centerC22C2×D4×D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC2×#106×C61C2
socleC22×C61C22×D4
hypercenterC2×#106D61
hypocenterC61#3344
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#106

344 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

869 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD61×#3344, C2×#21458270, #30558668, …
maximal normal subgroup ofD61×#3344, C2×#21458270, #30558668, …
maximal quotient of#29696297, #29696387, #29697691, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 16961);