Finite Group Databasebeta

#23769318

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

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊Q8×C79 ⋊ C2
SylowC79 ⋊ #2638

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutator, socle, cosocleC23×C79C24
FittingC2×C22⋊Q8×C79C2
prime radicalC22×C22⋊D79C22
hypercenterC2×C22⋊Q8D79
hypocenterC79#2638
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

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

normal subgroups only

This group has 520 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|c^2=e,d^2=ef,b^a=be,c^a=cf,c^b=cg,h^b=h^78,d^c=de

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34184229, #34184234, #34262158, …
maximal normal subgroup of#34184229, #34184234, #34262158, …
maximal quotient of#34214755, #34214770, #34214954, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 10428);