Finite Group Databasebeta

← C2×#23765492 #34442694

Subgroups — C2×#23765492 #34442694

Order 20224.

702 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 702 conjugacy classes of subgroups — too many to draw. Only its 195 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic632C211yesmaximal, characteristic, complemented
2C22×C16×D79C211yesmaximal, characteristic
3C2×#19098805C212yesmaximal
4#23765492C218yesmaximal, direct product factor
5C2×#19098366C212yesmaximal, complemented
6C2×#366×C79C211yesmaximal, characteristic, complemented
7C22×Dic316C2212yes—
8C22×C8×D79C2211yescharacteristic
9C2×#14579141—22no—
10C2×Dic632—24no—
11C2×Dic632C2214yescomplemented
12C22×C79⋊C16C2211yescharacteristic
13C2×C16×D79—24no—
14C2×C16×D79C2214yes—
15#19098805—24no—
16#19098805C2218yes—
17C2×#14579084—22no—
18#19098366C2218yescomplemented
19C22×C16×C79C2211yescharacteristic
20C2×#107×C79C2212yes—
21#366×C79C2214yescomplemented
22C22×Dic158—22no—
23C22×C4×D79D411yescharacteristic
24C2×Dic316—24no—
25C2×Dic316—24no—
26C2×Dic316—22no—
27C2×Dic316C2314yes—
28C22×C79⋊C8D411yescharacteristic
29C2×C8×D79—22no—
30C2×C8×D79—22no—
31C2×C8×D79D412yes—
32C2×C8×D79C2312yes—
33#14579141—28no—
34#14579141—44no—
35C2×C4⋊Dic79—42no—
36C2×(C2×D79)⋊C4—42no—
37Dic632—28no—
38C2×C79⋊C16—22no—
39C2×C79⋊C16C2312yes—
40C16×D79—28no—
41#14579084—28no—
42C22×C8×C79C2311yescharacteristic
43C2×C4⋊C4×C79—22no—
44C2×C16×C79D414yes—
45C2×C16×C79C2312yes—
46#107×C79—22no—
47#107×C79C2314yes—
48C23×D79D811yescharacteristic
49C2×Dic158—24no—
50C2×Dic158—44no—
51C2×Dic158—42no—
52C2×Dic158—44no—
53C22×Dic79—42no—
54C22×Dic79D811yescharacteristic
55C2×C4×D79—22no—
56C2×C4×D79—22no—
57C2×C4×D79D812yes—
58C2×C4×D79C2×D412yes—
59Dic316—24no—
60Dic316—24no—
61Dic316—44no—
62C2×C79⋊C8—22no—
63C2×C79⋊C8C2×D412yes—
64C8×D79—24no—
65C8×D79—22no—
66C8×D79—22no—
67C4⋊Dic79—48no—
68(C2×D79)⋊C4—48no—
69C79⋊C16—22no—
70C22×C4×C79—42no—
71C22×C4×C79C2×D411yescharacteristic
72C2×C8×C79C2×D412yes—
73C2×C8×C79C2×D411yescharacteristic
74C2×C8×C79#4112yes—
75C2×C8×C79C2411yescharacteristic
76C4⋊C4×C79—24no—
77C4⋊C4×C79—42no—
78C16×C79C2×D414yes—
79C23×C79C2×D811yescharacteristic
80C22×D79—22no—
81C22×D79—22no—
82C22×D79Q3214yescomplemented
83C22×D79C2×D812yes—
84C2×C4×C79—44no—
85C2×C4×C79—84no—
86C2×C4×C79#12112yes—
87C2×C4×C79C2×D811yescharacteristic
88C2×C4×C79#13512yes—
89C2×C4×C79C22×D411yescharacteristic
90C2×Dic79—22no—
91C2×Dic79—44no—
92C2×Dic79—84no—
93C2×Dic79C2×D812yes—
94C4×D79—22no—
95C4×D79—22no—
96C4×D79—24no—
97Dic158—44no—
98Dic158—44no—
99Dic158—84no—
100C8×C79#12112yes—
101C8×C79C22×D411yescharacteristic
102C8×C79C2×#4111yescharacteristic
103C79⋊C8—22no—
104C22×C79#46612yes—
105C22×C79C2×Q3212yes—
106C22×C79#50812yes—
107C22×C79C22×D811yescharacteristic
108C2×D79—22no—
109C2×D79—28no—
110C2×D79—22no—
111C2×D79C2×Q3214yescomplemented
112C4×C79—84no—
113C4×C79#46612yes—
114C4×C79C2×#12111yescharacteristic
115C4×C79C2×#13511yescharacteristic
116Dic79—22no—
117Dic79—84no—
118C2×#2216—791nomaximal, Sylow
119C2×C79#221614yescomplemented
120C2×C79C2×#46611yescharacteristic
121C2×C79C22×Q3211yescharacteristic
122C2×C79C2×#50811yescharacteristic
123D79—24no—
124C22×Q32—791no—
125C23×C16—791no—
126C2×#467—792no—
127#2216—798no—
128C2×#366D7911yescharacteristic, complemented
129C2×#358—792no—
130C79C2×#221611yescharacteristic, complemented, Sylow
131C22×Q16—792no—
132C23×C8—791no—
133C2×C22⋊Q8—1582no—
134C2×Q32—794no—
135C2×Q32—1584no—
136C22×C16—791no—
137C22×C16—794no—
138C22×C16—1584no—
139C22×C16C2×D7911yescharacteristic
140#467—798no—
141#467—1584no—
142C2×#107C2×D7912yes—
143C2×#103—1582no—
144#366C2×D7914yescomplemented
145#358—798no—
146C22×Q8—1582no—
147C23×C4—791no—
148C2×Q16—794no—
149C2×Q16—1582no—
150C2×Q16—1584no—
151C2×Q16—1584no—
152C22×C8—791no—
153C22×C8—792no—
154C22×C8—792no—
155C22×C8—1582no—
156C22×C8—1582no—
157C22×C8C22×D7911yescharacteristic
158C22⋊Q8—3164no—
159C22⋊Q8—1588no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—3162no—
162C2×C22⋊C4—3162no—
163Q32—1588no—
164C2×C16—792no—
165C2×C16—1582no—
166C2×C16—1588no—
167C2×C16D31614yes—
168C2×C16C22×D7912yes—
169#107—22no—
170#107C22×D7914yes—
171#103—1588no—
172C24—791no—
173C2×Q8—3162no—
174C2×Q8—3164no—
175C2×Q8—3164no—
176C2×Q8—1584no—
177C22×C4—42no—
178C22×C4—3162no—
179C22×C4—791no—
180C22×C4—792no—
181C22×C4—792no—
182C22×C4—1582no—
183C22×C4—1582no—
184C22×C4D4×D7911yescharacteristic
185Q16—3164no—
186Q16—1584no—
187Q16—1584no—
188C2×C8—792no—
189C2×C8—1582no—
190C2×C8—1582no—
191C2×C8—1584no—
192C2×C8—1582no—
193C2×C8D4×D7911yescharacteristic
194C2×C8C2×D31612yes—
195C2×C8#1192962512yes—
196C2×C8C23×D7911yescharacteristic
197C4⋊C4—24no—
198C4⋊C4—42no—
199C4⋊C4—3168no—
200C22⋊C4—3168no—
201C16—1582no—
202C16C2×D31614yes—
203C23—794no—
204C23—792no—
205C23—1582no—
206C23—1582no—
207C23D8×D7911yescharacteristic
208Q8—3164no—
209Q8—3164no—
210Q8—6324no—
211C2×C4—44no—
212C2×C4—84no—
213C2×C4—3164no—
214C2×C4—792no—
215C2×C4—6324no—
216C2×C4—1582no—
217C2×C4—1584no—
218C2×C4—1582no—
219C2×C4—1582no—
220C2×C4#1457913612yes—
221C2×C4D8×D7911yescharacteristic
222C2×C4#1457918412yes—
223C2×C4C2×D4×D7911yescharacteristic
224C8—1582no—
225C8#1457913612yes—
226C8C22×D31611yescharacteristic
227C8C2×#1192962511yescharacteristic
228C22—794no—
229C22—1582no—
230C22—1582no—
231C22—1588no—
232C22#1909880012yes—
233C22Q32×D7912yes—
234C22#1909899212yes—
235C22C2×D8×D7911yescharacteristic
236C4—84no—
237C4—6324no—
238C4—1582no—
239C4#1909880012yes—
240C4C2×#1457913611yescharacteristic
241C4C2×#1457918411yescharacteristic
242C2—1584no—
243C2#2376549214yesdirect product factor
244C2C2×#1909880011yescharacteristic
245C2C2×Q32×D7911yescharacteristic
246C2C2×#1909899211yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×#366×C79C2
socleC23×C79C2×D8
prime radicalC23×D79D8
hypercenterC2×#366D79
hypocenterC79C2×#2216
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

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

NH ≅ G/Ntype
1. C22×Dic632C2semidirect
4. #23765492C2direct (N × H)
5. C2×#19098366C2semidirect
6. C2×#366×C79C2semidirect
11. C2×Dic632C22semidirect
18. #19098366C22semidirect
21. #366×C79C22semidirect
82. C22×D79Q32semidirect
111. C2×D79C2×Q32semidirect
119. C2×C79#2216semidirect
128. C2×#366D79semidirect
130. C79C2×#2216semidirect
144. #366C2×D79semidirect
243. C2#23765492direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic6322
C22×C16×D792
C2×#190988052
#237654922
C2×#190983662
C2×#366×C792
C2×#221679