Finite Group Databasebeta

← #34298689

Subgroups — #34298689

Order 20224.

754 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766009C212yesmaximal
2#23764170C214yesmaximal, complemented
3#23764164C214yesmaximal, complemented
4#23763433C212yesmaximal
5#23763425C212yesmaximal
6C2×#424×C79C211yesmaximal, characteristic
7C2×#14579095C2212yes—
8C2×#14579093C2212yes—
9C2×#14579093C2212yes—
10C2×#14579093C2212yes—
11#19098456—24no—
12#19098449—24no—
13#19098433C2212yes—
14#19098429C2212yes—
15#19098423C2214yes—
16C4×C4⋊Dic79C2214yes—
17#19098326C2214yes—
18#19098326C2214yes—
19C22×M16×C79C2211yescharacteristic
20C23×C8×C79C2211yescharacteristic
21C2×#117×C79C2211yescharacteristic
22#424×C79C418yescomplemented
23C2×C4⋊C8×C79C2214yes—
24C2×C4⋊Dic79—24no—
25C2×C4⋊Dic79C2314yes—
26C2×C4⋊Dic79C2314yes—
27C2×C22⋊Dic79—24no—
28C2×C4×Dic79—24no—
29#14579095—42no—
30#14579093—42no—
31#14579093—42no—
32#14579093—42no—
33C79⋊#95—24no—
34C79⋊#95—24no—
35C79⋊#95—24no—
36C23×C4×C79C2311yescharacteristic
37C2×M16×C79—41no—
38C2×M16×C79—41no—
39C2×M16×C79C2×C414yes—
40C22×C8×C79—41no—
41C22×C8×C79—41no—
42C22×C8×C79C2×C414yes—
43C22×C8×C79C2312yes—
44C22×C8×C79C2312yes—
45#117×C79C2×C414yes—
46#117×C79Q814yes—
47C2×C4⋊C4×C79D412yes—
48C2×C22⋊C4×C79D412yes—
49C2×C42×C79C2312yes—
50C4⋊C8×C79C2×C4116yes—
51C22×Dic79—24no—
52C22×Dic79—24no—
53C4⋊Dic79—24no—
54C4⋊Dic79—24no—
55C4⋊Dic79—24no—
56C4⋊Dic79—24no—
57C4⋊Dic79—84no—
58C22⋊Dic79—84no—
59C4×Dic79—84no—
60C24×C79C2×D411yescharacteristic
61C22×C4×C79—21no—
62C22×C4×C79—21no—
63C22×C4×C79—21no—
64C22×C4×C79—21no—
65C22×C4×C79C22×C412yes—
66C22×C4×C79C2×D414yes—
67C22×C4×C79C2×D411yescharacteristic
68C22×C4×C79C2×Q812yes—
69C22×C4×C79C2411yescharacteristic
70M16×C79—44no—
71C2×C8×C79—22no—
72C2×C8×C79—22no—
73C2×C8×C79—22no—
74C2×C8×C79—22no—
75C2×C8×C79—44no—
76C2×C8×C79C22×C414yes—
77C2×C8×C79C22×C414yes—
78C4⋊C4×C79C4⋊C418yes—
79C22⋊C4×C79C4⋊C418yes—
80C42×C79C22×C414yes—
81C42×C79C2×Q814yes—
82C23×C79—21no—
83C23×C79—21no—
84C23×C79—24no—
85C23×C79C2×C4⋊C412yes—
86C23×C79C22×D411yescharacteristic
87C2×C4×C79—21no—
88C2×C4×C79—21no—
89C2×C4×C79—24no—
90C2×C4×C79—24no—
91C2×C4×C79—22no—
92C2×C4×C79—22no—
93C2×C4×C79—22no—
94C2×C4×C79—22no—
95C2×C4×C79C2×C4⋊C418yes—
96C2×C4×C79C2×C4⋊C412yes—
97C2×C4×C79C23×C411yescharacteristic
98C2×C4×C79C22×Q811yescharacteristic
99C2×C4×C79H(5,𝔽2)11yescharacteristic
100C2×C4×C79H(5,𝔽2)11yescharacteristic
101C2×C4×C792−1+411yescharacteristic
102C2×C4×C792−1+411yescharacteristic
103C2×Dic79—44no—
104C2×Dic79—44no—
105C2×Dic79—44no—
106C2×Dic79—44no—
107C2×Dic79—44no—
108C2×Dic79—44no—
109C8×C79—24no—
110C8×C79—24no—
111C22×C79—22no—
112C22×C79—24no—
113C22×C79—42no—
114C22×C79—42no—
115C22×C79C22×C4⋊C411yescharacteristic
116C22×C79#53711yescharacteristic
117C22×C79#53711yescharacteristic
118C22×C79#57714yes—
119C4×C79—22no—
120C4×C79—28no—
121C4×C79#51811yescharacteristic
122C4×C79#51911yescharacteristic
123C4×C79#54411yescharacteristic
124C4×C79#54411yescharacteristic
125Dic79—84no—
126Dic79—84no—
127#21967—791nomaximal, Sylow
128C2×C79—42no—
129C2×C79#231611yescharacteristic
130C2×C79#291212yes—
131C2×C79#326012yes—
132C2×C79#326312yes—
133C2×#424D7911yescharacteristic
134#2314—792no—
135#1949—794no—
136#1948—794no—
137#1809—792no—
138#1807—792no—
139C79#2196711yescharacteristic, complemented, Sylow
140C22×M16C2×D7911yescharacteristic
141C23×C8C2×D7911yescharacteristic
142C2×#117C2×D7911yescharacteristic
143C2×#107—792no—
144C2×#106—792no—
145C2×#106—792no—
146C2×#106—792no—
147#424Dic7918yescomplemented
148C2×C4⋊C8C2×D7914yes—
149#388—1584no—
150#387—1584no—
151#384—792no—
152#382—792no—
153#380—794no—
154C4×C4⋊C4—794no—
155#340—794no—
156#340—794no—
157C23×C4C22×D7911yescharacteristic
158C2×M16—41no—
159C2×M16—41no—
160C2×M16C2×Dic7914yes—
161C22×C8—41no—
162C22×C8—41no—
163C22×C8C2×Dic7914yes—
164C22×C8C22×D7912yes—
165C22×C8C22×D7912yes—
166#117Dic15814yes—
167#117C2×Dic7914yes—
168C2×C4⋊C4—794no—
169C2×C4⋊C4—794no—
170C2×C4⋊C4—1584no—
171C2×C4⋊C4D31612yes—
172C2×C22⋊C4—1584no—
173C2×C22⋊C4D31612yes—
174C2×C42—1584no—
175C2×C42C22×D7912yes—
176#107—3162no—
177#106—3162no—
178#106—3162no—
179#106—3162no—
180C4⋊C8C2×Dic79116yes—
181#95—1584no—
182#95—1584no—
183#95—1584no—
184C24C2×D31611yescharacteristic
185C22×C4—21no—
186C22×C4—21no—
187C22×C4—21no—
188C22×C4—21no—
189C22×C4—1584no—
190C22×C4—1584no—
191C22×C4C22×Dic7912yes—
192C22×C4C2×D31611yescharacteristic
193C22×C4C2×D31614yes—
194C22×C4C2×Dic15812yes—
195C22×C4C23×D7911yescharacteristic
196M16—44no—
197C2×C8—22no—
198C2×C8—22no—
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—44no—
202C2×C8C22×Dic7914yes—
203C2×C8C22×Dic7914yes—
204C4⋊C4—6324no—
205C4⋊C4—1584no—
206C4⋊C4—1584no—
207C4⋊C4—1584no—
208C4⋊C4—1584no—
209C4⋊C4C4⋊Dic7918yes—
210C22⋊C4—6324no—
211C22⋊C4C4⋊Dic7918yes—
212C42—6324no—
213C42C22×Dic7914yes—
214C42C2×Dic15814yes—
215C23—21no—
216C23—21no—
217C23—24no—
218C23C2×C4⋊Dic7912yes—
219C23C22×D31611yescharacteristic
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—3164no—
229C2×C4—3164no—
230C2×C4—3164no—
231C2×C4—3164no—
232C2×C4—3164no—
233C2×C4—3164no—
234C2×C4C2×C4⋊Dic7918yes—
235C2×C4C2×C4⋊Dic7912yes—
236C2×C4C23×Dic7911yescharacteristic
237C2×C4C22×Dic15811yescharacteristic
238C2×C4#1457920611yescharacteristic
239C2×C4#1457920611yescharacteristic
240C2×C4#1457920911yescharacteristic
241C2×C4#1457920911yescharacteristic
242C8—24no—
243C8—24no—
244C22—22no—
245C22—24no—
246C22—42no—
247C22—42no—
248C22C22×C4⋊Dic7911yescharacteristic
249C22#1909914411yescharacteristic
250C22#1909914411yescharacteristic
251C22#1909937514yes—
252C4—22no—
253C4—28no—
254C4—6324no—
255C4—6324no—
256C4#1909903811yescharacteristic
257C4#1909904111yescharacteristic
258C4#1909919411yescharacteristic
259C4#1909919411yescharacteristic
260C2—42no—
261C2#2376601811yescharacteristic
262C2#2377199512yes—
263C2#2377484712yes—
264C2#2377487112yes—
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#424×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#424D79
hypocenterC79#21967
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
2. #23764170C2semidirect
3. #23764164C2semidirect
22. #424×C79C4semidirect
139. C79#21967semidirect
147. #424Dic79semidirect

Maximal subgroups

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

subgroupindex
#237660092
#237641702
#237641642
#237634332
#237634252
C2×#424×C792
#2196779