Finite Group Databasebeta

#21423975

order7552
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1772

Subgroups

subgroupG/H
centerC2×C8D236
commutatorC4×C59C2×C42
FrattiniC22×C4C22×D59
FittingC2×C4×C8×C59C2
socleC22×C59C4×D4
hypercenterC2×C4×C8D59
hypocenterC59#1772
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8

232 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 125 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:

2^7,59|a^2=e,b^2=f,c^2=de,d^2=g,b^a=bd,d^b=dg,e^b=eg,h^b=h^58

Conjugacy classes & character table

1912 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28475627, #28475628, #28475630, …
maximal normal subgroup of#28475627, #28475628, #28475630, …
maximal quotient of#28479847, #28479851, #28479863, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4389);