Finite Group Databasebeta

#23765197

order10112
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C16×C79 ⋊ C2
SylowC79 ⋊ #2162

Subgroups

subgroupG/H
centerC4×C8C2×D79
commutatorC2×C79C22×C16
FrattiniC2×C8C22×D79
FittingC4×C16×C79C2
socleC22×C79C22×C8
prime radicalC22×D79C2×C8
cosocleC2×C8×C79C23
hypercenterC4×C16D79
hypocenterC79#2162
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C4×C8 ◁ C4×C16

160 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 85 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,c^2=d,e^2=f,f^2=g,b^a=bd,h^b=h^78

Conjugacy classes & character table

2576 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC16×#11929607, #34197282, #34197285, …
maximal normal subgroup ofC16×#11929607, #34197282, #34197285, …
maximal quotient of#34203267, C4×(C2×D79)⋊C16, C4×Dic79⋊C16, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 6307);