Finite Group Databasebeta

#23762148

order10112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1564

Subgroups

subgroupG/H
centerC42D316
commutatorC4×C79C22×C8
FrattiniC42C22×D79
FittingC2×C4×C8×C79C2
socleC22×C79C2×C4⋊C4
prime radicalC23×C79C4⋊C4
cosocleC42×C79C23
hypercenterC2×C4×C8D79
hypocenterC79#1564
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C42 ◁ C2×C42 ◁ C2×C4×C8

180 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 117 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=d,c^2=f,d^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^78

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34175140, #34175141, #34175144, …
maximal normal subgroup of#34175140, #34175141, #34175144, …
maximal quotient of#34177728, C4×#19098314, C4×#19098316, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 3258);