Finite Group Databasebeta

← #34203308

Subgroups — #34203308

Order 20224.

522 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098515C211yesmaximal, characteristic
2C2×#19098344C212yesmaximal
3M32×Dic79C212yesmaximal, complemented
4#23761484C211yesmaximal, characteristic, complemented
5C79×#1377C211yesmaximal, characteristic, complemented
6C22×#11929607C411yescharacteristic
7C22×#11929607C2211yescharacteristic
8C2×C42×D79C411yescharacteristic
9C2×#14579101C2212yes—
10#19098515—22no—
11#19098515—22no—
12C2×#14579072C411yescharacteristic
13C2×C8×Dic79C411yescharacteristic
14C2×C8×Dic79C2211yescharacteristic
15#19098344C418yescomplemented
16#19098338—22no—
17C16×Dic79—22no—
18C2×M32×C79C2212yes—
19C2×#97×C79C2211yescharacteristic
20C22×C4×D79C812yes—
21C22×C4×D79C2×C411yescharacteristic
22C2×#11929607—22no—
23C2×#11929607—21no—
24C2×#11929607—21no—
25C2×#11929607—22no—
26C2×#11929607—22no—
27C2×#11929607C814yes—
28C2×#11929607C2×C414yes—
29C22×C79⋊C8C2×C411yescharacteristic
30C22×C79⋊C8C2×C411yescharacteristic
31C2×C4×Dic79C812yes—
32C2×C4×Dic79C2×C411yescharacteristic
33C42×D79—21no—
34C42×D79—21no—
35C42×D79—22no—
36#14579101—22no—
37#14579101C2×C414yescomplemented
38C2×C79⋊C16—22no—
39#14579072—22no—
40C8×Dic79—21no—
41C8×Dic79—21no—
42C8×Dic79D412yes—
43C8×Dic79D412yes—
44C22×C8×C79C2×C411yescharacteristic
45C22×C8×C79C2311yescharacteristic
46C2×C42×C79C2×C411yescharacteristic
47M32×C79—22no—
48M32×C79C2×C414yescomplemented
49C2×C16×C79—22no—
50#97×C79—22no—
51C23×D79C2×C811yescharacteristic
52C22×Dic79C2×C811yescharacteristic
53C22×Dic79C2×C812yes—
54C2×C4×D79—22no—
55C2×C4×D79—22no—
56C2×C4×D79—21no—
57C2×C4×D79—21no—
58C2×C4×D79—21no—
59C2×C4×D79—21no—
60C2×C4×D79—44no—
61C2×C4×D79C4212yes—
62C2×C4×D79C2×C812yes—
63#11929607—24no—
64#11929607—24no—
65#11929607—28no—
66C2×C79⋊C8—21no—
67C2×C79⋊C8—21no—
68C2×C79⋊C8C4212yes—
69C2×C79⋊C8C22⋊C412yes—
70C2×C79⋊C8C2×C812yes—
71C2×C79⋊C8M1612yes—
72C4×Dic79—22no—
73C4×Dic79—22no—
74C4×Dic79C22⋊C411yescharacteristic
75C4×Dic79C22⋊C411yescharacteristic
76C4×Dic79M1612yes—
77C79⋊C16—24no—
78C22×C4×C79C2×C812yes—
79C22×C4×C79C22×C411yescharacteristic
80C2×C8×C79—21no—
81C2×C8×C79—21no—
82C2×C8×C79C2×C812yes—
83C2×C8×C79C22×C412yes—
84C2×C8×C79C2×D412yes—
85C2×C8×C79#4111yescharacteristic
86C2×C8×C79#4111yescharacteristic
87C42×C79—21no—
88C42×C79—21no—
89C16×C79—24no—
90C23×C79C22×C811yescharacteristic
91C22×D79—21no—
92C22×D79—21no—
93C22×D79—42no—
94C22×D79C4×C812yes—
95C2×C4×C79—22no—
96C2×C4×C79—42no—
97C2×C4×C79C2×C4211yescharacteristic
98C2×C4×C79C2×C22⋊C411yescharacteristic
99C2×C4×C79#11711yescharacteristic
100C2×C4×C79C22×C811yescharacteristic
101C2×C4×C79C2×M1611yescharacteristic
102C2×C4×C79C2×M1611yescharacteristic
103C2×Dic79—21no—
104C2×Dic79—21no—
105C2×Dic79—24no—
106C2×Dic79C4×C812yes—
107C2×Dic79C22⋊C812yes—
108C2×Dic79C22⋊C812yes—
109C4×D79—22no—
110C4×D79—22no—
111C4×D79—22no—
112C4×D79—22no—
113C4×D79—44no—
114C4×D79—44no—
115C8×C79—22no—
116C8×C79C4×D412yes—
117C8×C79C4×D412yes—
118C79⋊C8—22no—
119C79⋊C8C22⋊C814yes—
120C22×C79—22no—
121C22×C79C2×C4×C811yescharacteristic
122C22×C79C2×C22⋊C811yescharacteristic
123C22×C79#43111yescharacteristic
124C2×D79—22no—
125C2×D79—42no—
126C2×D79—42no—
127C2×D79—42no—
128C4×C79—42no—
129C4×C79C4×C22⋊C411yescharacteristic
130C4×C79C4×M1611yescharacteristic
131C4×C79C2×C22⋊C811yescharacteristic
132C4×C79#43111yescharacteristic
133Dic79—22no—
134Dic79—22no—
135Dic79#34914yescomplemented
136C4×#349—791nomaximal, Sylow
137C2×C79—21no—
138C2×C79—21no—
139C2×C79C4×C22⋊C811yescharacteristic
140C2×C79C2×#34912yes—
141D79—42no—
142C2×C4×M16—791no—
143C2×#349—792no—
144C4×M32—792no—
145#1377—791no—
146#1377D7911yescharacteristic, complemented
147C79C4×#34911yescharacteristic, complemented, Sylow
148C22×M16—791no—
149C22×M16—791no—
150C22×C42—791no—
151C2×M32—792no—
152C2×M32C2×D7912yes—
153C4×M16—1582no—
154C4×M16—1582no—
155C2×#97—791no—
156C2×#97C2×D7911yescharacteristic
157C2×C4×C8—791no—
158C2×C4×C8—791no—
159#349—798no—
160#346—1582no—
161C4×C16—1582no—
162C23×C4—792no—
163C23×C4—791no—
164C2×M16—794no—
165C2×M16—794no—
166C2×M16—1582no—
167C2×M16—1582no—
168C2×M16—1582no—
169C2×M16—1581no—
170C2×M16—1581no—
171C22×C8—791no—
172C22×C8—791no—
173C22×C8C4×D7911yescharacteristic
174C22×C8C22×D7911yescharacteristic
175C2×C42—791no—
176C2×C42—792no—
177C2×C42—1581no—
178C2×C42—1581no—
179C2×C42—1582no—
180C2×C42C4×D7911yescharacteristic
181M32—22no—
182M32—794no—
183M32—1582no—
184M32C4×D7914yescomplemented
185C2×C16—22no—
186C2×C16—1582no—
187#97—22no—
188#97—1582no—
189C4×C8—792no—
190C4×C8—792no—
191C4×C8—1581no—
192C4×C8—1581no—
193C24—791no—
194C22×C4—3164no—
195C22×C4—792no—
196C22×C4—791no—
197C22×C4—792no—
198C22×C4—792no—
199C22×C4—1582no—
200C22×C4—1582no—
201C22×C4—1581no—
202C22×C4—1581no—
203C22×C4—1581no—
204C22×C4—1581no—
205C22×C4C8×D7912yes—
206C22×C4C2×C4×D7911yescharacteristic
207M16—1588no—
208M16—1584no—
209M16—1584no—
210C2×C8—21no—
211C2×C8—21no—
212C2×C8—792no—
213C2×C8—792no—
214C2×C8—792no—
215C2×C8—792no—
216C2×C8—1581no—
217C2×C8—1581no—
218C2×C8C8×D7912yes—
219C2×C8C2×C4×D7912yes—
220C2×C8D4×D7912yes—
221C2×C8#1192962311yescharacteristic
222C2×C8#1192962511yescharacteristic
223C42—21no—
224C42—21no—
225C42—791no—
226C42—791no—
227C42—792no—
228C42—1582no—
229C42—1582no—
230C16—24no—
231C16—1584no—
232C23—3162no—
233C23—792no—
234C23—1581no—
235C23—1581no—
236C23C2×C8×D7911yescharacteristic
237C2×C4—22no—
238C2×C4—42no—
239C2×C4—3164no—
240C2×C4—3164no—
241C2×C4—792no—
242C2×C4—792no—
243C2×C4—792no—
244C2×C4—1584no—
245C2×C4—1581no—
246C2×C4—1581no—
247C2×C4—1582no—
248C2×C4—1582no—
249C2×C4—1582no—
250C2×C4—1582no—
251C2×C4C42×D7911yescharacteristic
252C2×C4C22⋊C4×D7911yescharacteristic
253C2×C4#1457911911yescharacteristic
254C2×C4C2×C8×D7911yescharacteristic
255C2×C4M16×D7911yescharacteristic
256C2×C4M16×D7911yescharacteristic
257C8—22no—
258C8—794no—
259C8—1582no—
260C8(C22⋊D79)⋊C412yes—
261C8#1457912312yes—
262C22—22no—
263C22—3162no—
264C22—3162no—
265C22—3162no—
266C22—1582no—
267C22C4×C8×D7911yescharacteristic
268C22C22⋊C8×D7911yescharacteristic
269C22#1909861511yescharacteristic
270C4—42no—
271C4—794no—
272C4—1582no—
273C4—1582no—
274C4#1909841011yescharacteristic
275C4#1909851511yescharacteristic
276C4C22⋊C8×D7911yescharacteristic
277C4#1909861511yescharacteristic
278C2—21no—
279C2—21no—
280C2—3162no—
281C2#2376315711yescharacteristic
282C2#349×D7912yes—
subgroupG/H
centerC2×C4C22⋊C4×D79
commutatorC22×C79C2×C4×C8
FrattiniC22×C8C22×D79
FittingC79×#1377C2
socleC22×C79C2×C22⋊C8
prime radicalC23×D79C2×C8
cosocleC22×C8×C79C23
hypercenter#1377D79
hypocenterC79C4×#349
LCSG ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1377

Complements

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

NH ≅ G/Ntype
3. M32×Dic79C2semidirect
4. #23761484C2semidirect
5. C79×#1377C2semidirect
15. #19098344C4semidirect
37. #14579101C2×C4semidirect
48. M32×C79C2×C4semidirect
135. Dic79#349semidirect
146. #1377D79semidirect
147. C79C4×#349semidirect
184. M32C4×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#190985152
C2×#190983442
M32×Dic792
#237614842
C79×#13772
C4×#34979