Finite Group Databasebeta

#22586217

order9088
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1293

Subgroups

subgroupG/H
centerC22C71⋊#95
commutatorC2×C4×C71C42
FrattiniC23×C4C2×D71
FittingC2×C22⋊C8×C71C2
socleC22×C71#95
hypercenterC2×C22⋊C8D71
hypocenterC71#1293
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×C22⋊C8

184 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 61 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=d,b^2=e,c^2=fg,d^2=fg,e^2=fg,b^a=bc,c^a=cf,e^a=efg,h^a=h^70,d^b=dg

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884149, #31884150, #31884152, …
maximal normal subgroup of#31884149, #31884150, #31884152, …
maximal quotient of#31883990, #31883992, #31884055, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2387);