Finite Group Databasebeta

#23763299

order10112
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1776

Subgroups

subgroupG/H
centerC23D4×D79
commutatorC4×C79C2×C42
FrattiniC22×C4C22×D79
FittingC2×#107×C79C2
socle, prime radicalC23×C79C2×D4
cosocleC22×C4×C79C23
hypercenterC2×#107D79
hypocenterC79#1776
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

272 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,79|a^2=e,b^2=f,c^2=de,d^2=g,e^2=g,b^a=bd,c^a=cg,h^a=h^78,d^b=dg,e^b=eg,h^c=h^78

Conjugacy classes & character table

1136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34203561, #34203563, #34203688, …
maximal normal subgroup of#34203561, #34203563, #34203688, …
maximal quotient of#34179468, #34179473, #34179489, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4409);