Finite Group Databasebeta

#23772274

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

Aliases

No aliases for this group.

Splittings

FittingC2×#107×C79 ⋊ C2
SylowC79 ⋊ #2951

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutatorC4×C79C23×C4
FrattiniC2×C4C23×D79
FittingC2×#107×C79C2
socleC22×C79C22×D4
prime radicalC2×#14579183C2
cosocleC2×C4×C79C24
hypercenterC2×#107D79
hypocenterC79#2951
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#107

484 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 181 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=f,c^2=f,d^2=g,e^2=g,b^a=be,d^a=dg,e^a=eg,e^b=eg,h^b=h^78,d^c=dg,h^c=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34204928, #34204932, #34204935, …
maximal normal subgroup of#34204928, #34204932, #34204935, …
maximal quotient of#34257749, #34257976, #34258120, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13384);