Finite Group Databasebeta

C79⋊#595 #19129001

order5372
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC79⋊#595

Splittings

Fitting, socle, derived, HallC17×C79 ⋊ C4
SylowC79 ⋊ #595
SylowC17 ⋊ Dic79

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC17×C79C4
LCSG ▷ C17×C79
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,17,79|a^2=b,c^a=c^13,d^a=d^78,c^b=c^16

Conjugacy classes & character table

398 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C79⋊C3)⋊#595, C3×C79⋊#595, C3⋊(C79⋊#595), …
maximal normal subgroup of(C79⋊C3)⋊#595, C3×C79⋊#595, C5×C79⋊#595, …
maximal quotient ofC3×C79⋊#595, C3⋊(C79⋊#595), C5×C79⋊#595, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5372, 7);