Finite Group Databasebeta

#22591995

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#124×C71 ⋊ C2
SylowC71 ⋊ #2436

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutator, socleC23×C71C24
FittingC2×#124×C71C2
hypercenterC2×#124D71
hypocenterC71#2436
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×#124

852 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 852 conjugacy classes of subgroups — too many to draw. Only its 173 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,71|a^2=e,b^2=e,c^2=ef,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^70

Conjugacy classes & character table

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31914988, #32028796, #32028797, …
maximal normal subgroup of#31914988, #32028796, #32028797, …
maximal quotient of#31919441, #31919839, #31920340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 8165);