Finite Group Databasebeta

#34037080

order18752
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C293 ⋊ C4
SylowC293 ⋊ #389

Subgroups

subgroupG/H
center, FrattiniC22C22×#11924078
commutator, socleC22×C293C22×C4
FittingC4⋊C4×C293C4
prime radical, cosocleC22×D293C23
hypercenterC4⋊C4#11924078
hypocenterC293#389
LCSG ▷ C22×C293 ▷ C293
UCSC1 ◁ C22 ◁ C4⋊C4

170 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 64 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4688

Polycyclic presentation:

2^6,293|a^2=f,b^2=f,c^2=e,b^a=bd,c^a=ce,g^a=g^155,g^b=g^138,g^f=g^292

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#49174748, #49174749, #49174750, …
maximal normal subgroup of#49174748, #49174749, #49174750, …
maximal quotient of#49173962, #49173965, #49173970, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1500);