Finite Group Databasebeta

#21448128

order7808
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C32×C61 ⋊ C2
SylowC61 ⋊ #2262

Subgroups

subgroupG/H
centerC4D976
commutatorC16×C61C23
FrattiniC16C22×D61
FittingC2×C32×C61C2
socleC2×C61C2×D16
hypercenterC2×C32D61
hypocenterC61#2262
LCSG ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|c^2=g,d^2=ef,e^2=fg,f^2=g,b^a=bd,d^a=de,e^a=ef,f^a=fg,h^a=h^60,d^b=de,e^b=ef,f^b=fg,h^b=h^60

Conjugacy classes & character table

1958 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29567896, #29567898, #29567899, …
maximal normal subgroup of#29567896, #29567898, #29567899, …
maximal quotient of#29600448, #29600516, C4×D1952, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 6819);