Finite Group Databasebeta

#21455134

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×2−1+4×C61 ⋊ C2
SylowC61 ⋊ #3013

Subgroups

subgroupG/H
centerC22C22×C22⋊D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC2×2−1+4×C61C2
socleC22×C61C22×D4
hypercenterC2×2−1+4D61
hypocenterC61#3013
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×2−1+4

712 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1052 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29711472, #29711476, #29711481, …
maximal normal subgroup of#29711472, #29711476, #29711481, …
maximal quotient of#29653228, #29653239, #29653316, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13825);