Finite Group Databasebeta

C79⋊#64408 #37528032

order23068
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC79⋊#64408

Splittings

Fitting, socle, derived, HallC73×C79 ⋊ C4
SylowC79 ⋊ #64408
SylowC73 ⋊ Dic79

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC73×C79C4
prime radical, cosocleC79×D73C2
LCSG ▷ C73×C79
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5767

Polycyclic presentation:

2^2,73,79|a^2=b,c^a=c^27,d^a=d^78,c^b=c^72

Conjugacy classes & character table

1504 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23068, 7);