Finite Group Databasebeta

← C2×#23769351 #34455504

Subgroups — C2×#23769351 #34455504

Order 20224.

2286 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2#23769351C2116yesmaximal, direct product factor
3C2×#19098502C218yesmaximal
4C2×#19098468C214yesmaximal
5C2×#19098409C211yesmaximal, characteristic
6C22×#125×C79C211yesmaximal, characteristic
7C23×Dic158C2212yes—
8C2×#14579161—28no—
9C2×#14579161C2218yes—
10C22×C4⋊Dic79C2214yes—
11C22×C4×Dic79C2212yes—
12#19098502C22164yes—
13#19098468C22132yes—
14#19098409C2218yes—
15C2×C79⋊#95C22116yes—
16C2×C79⋊#95C2214yes—
17C2×#125×C79—28no—
18C2×#125×C79C2218yes—
19C22×C4⋊C4×C79C2212yes—
20C22×C4⋊C4×C79C2214yes—
21C22×C42×C79C2211yescharacteristic
22C22×Dic158—28no—
23C22×Dic158—216no—
24C22×Dic158C2318yes—
25C23×Dic79C2314yes—
26C23×Dic79C2314yes—
27#14579161—232no—
28C2×C4⋊Dic79—216no—
29C2×C4⋊Dic79C23116yes—
30C2×C4×Dic79—28no—
31C2×C4×Dic79C2318yes—
32C79⋊#95C23116yes—
33C79⋊#95C23164yes—
34C23×C4×C79C2314yes—
35C23×C4×C79C2312yes—
36C23×C4×C79C2311yescharacteristic
37#125×C79—232no—
38C2×C4⋊C4×C79—216no—
39C2×C4⋊C4×C79—28no—
40C2×C4⋊C4×C79C2318yes—
41C2×C4⋊C4×C79C23116yes—
42C2×C42×C79D418yes—
43C2×C42×C79C2314yes—
44C2×Dic158—216no—
45C2×Dic158—232no—
46C2×Dic158—432no—
47C22×Dic79—28no—
48C22×Dic79—216no—
49C22×Dic79—28no—
50C22×Dic79—216no—
51C22×Dic79C2418yes—
52C22×Dic79C2418yes—
53C4⋊Dic79—232no—
54C4×Dic79—216no—
55C24×C79C2411yescharacteristic
56C22×C4×C79—28no—
57C22×C4×C79—28no—
58C22×C4×C79—216no—
59C22×C4×C79C2×D418yes—
60C22×C4×C79C2×D414yes—
61C22×C4×C79#4118yes—
62C22×C4×C79C2418yes—
63C22×C4×C79C2414yes—
64C22×C4×C79C2412yes—
65C4⋊C4×C79—232no—
66C4⋊C4×C79—216no—
67C42×C79C2×D4116yes—
68C23×C79C22×D412yes—
69C23×C79C2×#4114yes—
70C23×C792−1+418yes—
71C23×C79C2511yescharacteristic
72C2×C4×C79—216no—
73C2×C4×C79—28no—
74C2×C4×C79—28no—
75C2×C4×C79—216no—
76C2×C4×C79—416no—
77C2×C4×C79#124116yes—
78C2×C4×C79C22×D418yes—
79C2×C4×C79C22×D414yes—
80C2×C4×C79C2×#4118yes—
81C2×Dic79—28no—
82C2×Dic79—28no—
83C2×Dic79—216no—
84C2×Dic79—216no—
85C2×Dic79—416no—
86C2×Dic79—416no—
87Dic158—432no—
88C22×C79C2×#12414yes—
89C22×C79#53618yes—
90C22×C79#541116yes—
91C22×C79C23×D411yescharacteristic
92C22×C79C22×#4112yes—
93C22×C79C2×2−1+414yes—
94C4×C79—28no—
95C4×C79—48no—
96C4×C79C2×#12418yes—
97Dic79—48no—
98Dic79—48no—
99C2×#2642—791nomaximal, Sylow
100C2×C79#264218yescomplemented
101C2×C79C22×#12411yescharacteristic
102C2×C79C2×#53612yes—
103C2×C79C2×#54114yes—
104C22×C4⋊Q8—791no—
105C22×#125D7911yescharacteristic
106#2642—7916no—
107C2×#400—798no—
108C2×#391—794no—
109C2×#376—791no—
110C79C2×#264211yescharacteristic, complemented, Sylow
111C23×Q8—792no—
112C2×C4⋊Q8—798no—
113C2×C4⋊Q8—1588no—
114C2×#125—28no—
115C2×#125C2×D7918yes—
116C22×C4⋊C4—794no—
117C22×C4⋊C4C2×D7914yes—
118C22×C4⋊C4C2×D7912yes—
119C22×C42—792no—
120C22×C42C2×D7911yescharacteristic
121#400—7964no—
122#391—7932no—
123#376—798no—
124C2×#95—794no—
125C2×#95—7916no—
126C22×Q8—798no—
127C22×Q8—1588no—
128C22×Q8—15816no—
129C23×C4—794no—
130C23×C4—794no—
131C23×C4C22×D7914yes—
132C23×C4C22×D7912yes—
133C23×C4C22×D7911yescharacteristic
134C4⋊Q8—15832no—
135#125—232no—
136C2×C4⋊C4—216no—
137C2×C4⋊C4—28no—
138C2×C4⋊C4—7916no—
139C2×C4⋊C4—15816no—
140C2×C4⋊C4C22×D7918yes—
141C2×C4⋊C4C22×D79116yes—
142C2×C42—798no—
143C2×C42—1588no—
144C2×C42C22⋊D7918yes—
145C2×C42C22×D7914yes—
146#95—7916no—
147#95—7964no—
148C24C23×D7911yescharacteristic
149C2×Q8—31632no—
150C2×Q8—15832no—
151C2×Q8—15816no—
152C22×C4—28no—
153C22×C4—216no—
154C22×C4—28no—
155C22×C4—798no—
156C22×C4—798no—
157C22×C4—1588no—
158C22×C4—15816no—
159C22×C4—15816no—
160C22×C4—1588no—
161C22×C4C2×C22⋊D7918yes—
162C22×C4C2×C22⋊D7914yes—
163C22×C4#1192962518yes—
164C22×C4C23×D7918yes—
165C22×C4C23×D7914yes—
166C22×C4C23×D7912yes—
167C4⋊C4—232no—
168C4⋊C4—216no—
169C4⋊C4—15832no—
170C42—15816no—
171C42C2×C22⋊D79116yes—
172C23C22×C22⋊D7912yes—
173C23C2×#1192962514yes—
174C23#1457920818yes—
175C23C24×D7911yescharacteristic
176Q8—31632no—
177C2×C4—28no—
178C2×C4—216no—
179C2×C4—216no—
180C2×C4—28no—
181C2×C4—416no—
182C2×C4—31616no—
183C2×C4—31616no—
184C2×C4—15816no—
185C2×C4—1588no—
186C2×C4—1588no—
187C2×C4—15816no—
188C2×C4#14579150116yes—
189C2×C4C22×C22⋊D7918yes—
190C2×C4C22×C22⋊D7914yes—
191C2×C4C2×#1192962518yes—
192C22C2×#1457915014yes—
193C22#1909913418yes—
194C22#19099176116yes—
195C22C23×C22⋊D7911yescharacteristic
196C22C22×#1192962512yes—
197C22C2×#1457920814yes—
198C4—28no—
199C4—48no—
200C4—3168no—
201C4—3168no—
202C4C2×#1457915018yes—
203C2#2376935118yesdirect product factor
204C2C22×#1457915011yescharacteristic
205C2C2×#1909913412yes—
206C2C2×#1909917614yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×#125×C79C2
socle, prime radicalC24×C79C24
hypercenterC22×#125D79
hypocenterC79C2×#2642
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#125

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #23769351C2direct (N × H)
100. C2×C79#2642semidirect
110. C79C2×#2642semidirect
203. C2#23769351direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145791612
#237693512
C2×#190985022
C2×#190984682
C2×#190984092
C22×#125×C792
C2×#264279