Finite Group Databasebeta

#23769277

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2634

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutator, socle, prime radical, cosocleC23×C79C24
FittingC2×#125×C79C2
hypercenterC2×#125D79
hypocenterC79#2634
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#125

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

normal subgroups only

This group has 416 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|a^2=e,b^2=e,c^2=e,d^2=f,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#34184264, #34189164, #34189168, …
maximal normal subgroup of#34184264, #34189164, #34189168, …
maximal quotient of#34214770, #34214931, #34215013, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 10387);