Finite Group Databasebeta

#23774178

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

Aliases

No aliases for this group.

Splittings

Fitting#448×C79 ⋊ C2
SylowC79 ⋊ #3190

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
Fitting#448×C79C2
socleC22×C79C22×D4
prime radical#19099073C2
hypercenter#448D79
hypocenterC79#3190
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ #448

420 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 115 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|b^2=g,c^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,c^b=ce,h^b=h^78,f^c=fg

Conjugacy classes & character table

773 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34262157, #34262159, #34262225, …
maximal normal subgroup of#34262157, #34262159, #34262225, …
maximal quotient of#34297301, #34297310, #34298540, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 15288);