Finite Group Databasebeta

#26019102

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #1584

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D89
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
FittingC8×Q8×C89C2
socle, prime radicalC22×C89C4×D4
cosocleC42×C89C23
hypercenterC8×Q8D89
hypocenterC89#1584
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C4×C8 ◁ C8×Q8

152 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 69 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:

2^7,89|a^2=e,b^2=f,c^2=ef,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^88,d^b=df

Conjugacy classes & character table

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1584×D89, C2×#26019102, #36523956, …
maximal normal subgroup of#1584×D89, C2×#26019102, #36523956, …
maximal quotient of#36445225, #36445285, #36445715, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3360);