Finite Group Databasebeta

#23765895

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

Aliases

No aliases for this group.

Splittings

Fitting#376×C79 ⋊ C2
SylowC79 ⋊ #2298

Subgroups

subgroupG/H
centerC22×C4C22×D79
commutatorC22×C79C23×C4
FrattiniC23C23×D79
Fitting#376×C79C2
socle, cosocleC23×C79C24
prime radicalC23×D79C23
hypercenter#376D79
hypocenterC79#2298
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #376

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

normal subgroups only

This group has 524 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=g,c^2=e,d^2=f,b^a=be,c^a=cf,h^b=h^78

Conjugacy classes & character table

1616 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34181719, #34181723, #34286496, …
maximal normal subgroup of#34181719, #34181723, #34286496, …
maximal quotient of#34209388, #34209397, #34209407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 7005);