Finite Group Databasebeta

#22548648

order8032
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #107

Subgroups

subgroupG/H
centerC22C22⋊D251
commutatorC4×C251C2×C4
FrattiniC2×C4C2×D251
FittingC4⋊C4×C251C2
socleC22×C251D4
hypercenterC4⋊C4D251
hypocenterC251#107
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,251|a^2=d,b^2=ce,c^2=e,b^a=bc,c^a=ce,f^b=f^250

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#107×D251, C2×#22548648, #30631722, …
maximal normal subgroup of#107×D251, C2×#22548648, #30631722, …
maximal quotient of#30631439, #30631449, #30631512, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 79);