Finite Group Databasebeta

#21421945

order7552
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1283

Subgroups

subgroupG/H
centerC2×C4(C2×D59)⋊C4
commutatorC22×C59C4×C8
FrattiniC2×C42C2×D59
FittingC59×#431C2
socleC22×C59#95
hypercenter#431D59
hypocenterC59#1283
LCSG ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

160 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 81 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=d,b^2=e,d^2=g,e^2=fg,b^a=bc,c^a=cf,d^b=df,h^b=h^58

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD59×#1283, C2×#21421945, #28478371, …
maximal normal subgroup ofD59×#1283, C2×#21421945, #28478371, …
maximal quotient of#28475218, #28475231, #28475234, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2359);