Finite Group Databasebeta

#23771753

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#384×C79 ⋊ C2
SylowC79 ⋊ #2857

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutator, socle, cosocleC23×C79C24
Fitting#384×C79C2
prime radicalC23×D79C23
hypercenter#384D79
hypocenterC79#2857
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ #384

644 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 644 conjugacy classes of subgroups — too many to draw. Only its 209 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=f,b^a=be,c^a=cf,d^a=dg,h^a=h^78,h^d=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34183903, #34183908, #34183913, …
maximal normal subgroup of#34183903, #34183908, #34183913, …
maximal quotient of#34219454, #34219514, #34219531, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 12863);