Finite Group Databasebeta

#21422778

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1548

Subgroups

subgroupG/H
centerC22C2×(C2×D59)⋊C4
commutatorC2×C4×C59C22×C4
FrattiniC42C22×D59
FittingC59×#423C2
socleC22×C59C2×C22⋊C4
hypercenter#423D59
hypocenterC59#1548
LCSG ▷ C2×C4×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×C42 ◁ #423

240 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 93 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=g,d^2=g,e^2=fg,b^a=bd,c^a=cf,d^a=df,h^a=h^58,d^b=dg,e^b=efg,h^b=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28480431, #28480433, #28480436, …
maximal normal subgroup of#28480431, #28480433, #28480436, …
maximal quotient of#28476688, #28476759, #28476832, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 3192);