Finite Group Databasebeta

#19151797

order5696
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#102×C89 ⋊ C2
SylowC89 ⋊ #460

Subgroups

subgroupG/H
centerC22D4×D89
commutatorC2×C4×C89C23
FrattiniC2×C4C22×D89
Fitting#102×C89C2
socleC22×C89C2×D4
hypercenter#102D89
hypocenterC89#460
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

128 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 41 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:

2^6,89|b^2=d,c^2=f,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^b=g^88,e^c=ef,g^c=g^88

Conjugacy classes & character table

635 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#460×D89, C2×#19151797, #26029704, …
maximal normal subgroup of#460×D89, C2×#19151797, #26029704, …
maximal quotient of#26019599, #26019603, #26019611, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5696, 748);