Finite Group Databasebeta

#22591619

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C4×D4×C71 ⋊ C2
SylowC71 ⋊ #2397

Subgroups

subgroupG/H
centerC22×C4C22×D71
commutator, socleC23×C71C24
FrattiniC23C23×D71
FittingC2×C4×D4×C71C2
hypercenterC2×C4×D4D71
hypocenterC71#2397
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

840 conjugacy classes of subgroups; only the 177 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 177 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,d^2=ef,b^a=be,c^a=cf,c^b=cg,h^c=h^70

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31892528, #31892529, #31892531, …
maximal normal subgroup of#31892528, #31892529, #31892531, …
maximal quotient of#31919186, #31919190, #31919191, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7789);