Finite Group Databasebeta

D293⋊(C4⋊C8) #34037130

order18752
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect productD293⋊(C4⋊C8)

Splittings

SylowC293 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC2×C4C2×#11924078
commutatorC2×C293C22×C8
FrattiniC22C22×#11924078
FittingC42×C293C4
socleC22×C293C22×C4
prime radicalC22×D293C2×C4
cosocleC2×Dic293C23
hypercenterC42#11924078
hypocenterC293C2×C4⋊C8
LCSG ▷ C2×C293 ▷ C293
UCSC1 ◁ C2×C4 ◁ C42

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9376

Polycyclic presentation:

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

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49173614, #49173620, #49173649, …
maximal normal subgroup of#49173614, #49173620, #49173649, …
maximal quotient ofD293⋊#334, D293⋊#335, #49174333, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1550);