Finite Group Databasebeta

#23773121

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#108×C79 ⋊ C2
SylowC79 ⋊ #3067

Subgroups

subgroupG/H
centerC4#14579136
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC2×#108×C79C2
socleC2×C79C2×#121
hypercenterC2×#108D79
hypocenterC79#3067
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#108

452 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 137 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|b^2=e,d^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^78,f^c=fg,h^c=h^78

Conjugacy classes & character table

1124 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34205226, #34205228, #34205282, …
maximal normal subgroup of#34205226, #34205228, #34205282, …
maximal quotient of#34270512, #34270540, #34270581, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 14231);