Finite Group Databasebeta

#22591305

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2356

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutatorC22×C71C23×C4
FittingC2×C4×Q8×C71C2
socleC23×C71C24
hypercenterC2×C4×Q8D71
hypocenterC71#2356
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8

464 conjugacy classes of subgroups; only the 233 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 233 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=g,b^2=f,c^2=ef,d^2=e,b^a=be,c^a=cf,h^a=h^70,d^b=de

Conjugacy classes & character table

1450 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31891035, #31891039, #31891040, …
maximal normal subgroup of#31891035, #31891039, #31891040, …
maximal quotient of#31918898, #31918909, #31918934, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7475);