Finite Group Databasebeta

C4⋊#63700 #11919747

order1152
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect productC4⋊#63700
unambiguous semidirect product#3498⋊C9

Splittings

Sylow#3498 ⋊ C9

Subgroups

subgroupG/H
center, Frattini, socleC22×C3C23×A4
commutatorC2×Q8C23×C9
Fitting, prime radicalC3×#3498C3
cosocleC2×C3×Q8C23×C3
hypercenterC3×C4⋊Q8A4
hypocenterQ8C2×D4×C9
LCSG ▷ C2×Q8 ▷ Q8
UCSC1 ◁ C22×C3 ◁ C3×C4⋊Q8

725 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 725 conjugacy classes of subgroups — too many to draw. Only its 109 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) = 288

Polycyclic presentation:

2^3,3,2,3,2^3|a^2=i,b^2=e,c^2=i,d^3=f,g^2=i,h^2=i,b^a=be,c^a=ci,g^d=gh,h^d=g,h^g=hi

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 153758);