Finite Group Databasebeta

#23765475

order10112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#361×C79 ⋊ C2
SylowC79 ⋊ #2213

Subgroups

subgroupG/H
centerC2#19098757
commutator, cosocleC2×C8×C79C23
FrattiniC2×C8C22×D79
Fitting#361×C79C2
socleC2×C79#459
hypercenter#361D79
hypocenterC79#2213
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #361

170 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 43 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=dg,d^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,h^b=h^78,e^c=ef,f^c=fg,h^c=h^78

Conjugacy classes & character table

647 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2213×D79, C2×#23765475, #34442657, …
maximal normal subgroup of#2213×D79, C2×#23765475, #34442657, …
maximal quotient of#34202398, #34202402, #34202405, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6585);