Finite Group Databasebeta

#23766414

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC4×C22⋊C4×C79 ⋊ C2
SylowC79 ⋊ #2361

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutatorC22×C79C23×C4
FittingC4×C22⋊C4×C79C2
socle, cosocleC23×C79C24
prime radicalC2×#14579135C2
hypercenterC4×C22⋊C4D79
hypocenterC79#2361
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×C22⋊C4

788 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,79|a^2=g,b^2=eg,d^2=e,b^a=be,c^a=cf,d^b=de,h^b=h^78

Conjugacy classes & character table

1610 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34308537, #34308546, #34308582, …
maximal normal subgroup of#34308537, #34308546, #34308582, …
maximal quotient ofC22⋊C4×C4⋊Dic79, #34209767, #34209833, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 7524);