Finite Group Databasebeta

#23771543

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #2830

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutator, socle, cosocleC23×C79C24
Fitting#390×C79C2
prime radicalC22×D4×C79C22
hypercenter#390D79
hypocenterC79#2830
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ #390

408 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 408 conjugacy classes of subgroups — too many to draw. Only its 117 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=e,d^2=e,b^a=be,c^a=cf,c^b=cg,d^b=def,h^b=h^78,d^c=de

Conjugacy classes & character table

1118 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34200971, #34200975, #34201455, …
maximal normal subgroup of#34200971, #34200975, #34201455, …
maximal quotient of#34218939, #34219051, #34219076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 12653);