Finite Group Databasebeta

#23766124

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

Fitting#390×C79 ⋊ C2
SylowC79 ⋊ #2328

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutatorC22×C79C23×C4
Fitting#390×C79C2
socle, cosocleC23×C79C24
prime radicalC2×#14579157C2
hypercenter#390D79
hypocenterC79#2328
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #390

740 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 740 conjugacy classes of subgroups — too many to draw. Only its 197 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=g,b^2=eg,c^2=ef,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,h^b=h^78,h^c=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34197552, #34197750, #34203442, …
maximal normal subgroup of#34197552, #34197750, #34203442, …
maximal quotient of#34209530, #34209574, #34209576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 7234);