Finite Group Databasebeta

D5177 #23780443

order10354
automorphismAut(G) order 25781460
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD5177
unambiguous semidirect productC31⋊D167
unambiguous semidirect productC167⋊D31

Splittings

Fitting, socle, derived, HallC31×C167 ⋊ C2
SylowC167 ⋊ D31
SylowC31 ⋊ D167

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC31×C167C2
LCSG ▷ C31×C167
UCSC1

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,31,167|b^a=b^30,c^a=c^166

Conjugacy classes & character table

2590 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD31×D167, C2×D5177, C3×D5177, …
maximal normal subgroup ofD31×D167, C2×D5177, C3×D5177, …
maximal quotient ofDic5177, C2×D5177, C3×D5177, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10354, 3);