Finite Group Databasebeta

← #34286552

Subgroups — #34286552

Order 20224.

1034 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579072C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23763277C214yesmaximal, complemented
4#23763179C212yesmaximal
5#23763174C212yesmaximal
6#23763148C212yesmaximal, complemented
7#97×Dic79C212yesmaximal, complemented
8C2×#432×C79C211yesmaximal, characteristic
9C23×C79⋊C8C2212yes—
10C2×#14579120C412yes—
11C2×#14579072C418yescomplemented
12C2×#14579072C2212yes—
13C2×#14579072C2211yescharacteristic
14C2×#14579072C2211yescharacteristic
15C2×#14579071C2214yes—
16C2×C8×Dic79C2214yes—
17C4×C4⋊Dic79C412yes—
18C4×C4⋊Dic79C2212yes—
19C4×C22⋊Dic79C412yes—
20C4×C22⋊Dic79C2211yescharacteristic
21C4×C22⋊Dic79C2211yescharacteristic
22#19098409C412yes—
23C42×Dic79C2212yes—
24#19098317C2214yes—
25#19098317C2214yes—
26C22×C42×C79C2211yescharacteristic
27#432×C79C418yescomplemented
28C2×C4⋊C8×C79C2212yes—
29C2×C22⋊C8×C79C2212yes—
30C2×#97×C79C2212yes—
31C22×C79⋊C8—28no—
32C22×C79⋊C8C2×C418yes—
33C22×C79⋊C8C2312yes—
34C22×C79⋊C8C2312yes—
35#14579120—28no—
36C2×C4⋊Dic79C2×C414yes—
37C2×C22⋊Dic79C2×C412yes—
38C2×C22⋊Dic79C2×C412yes—
39C2×C4×Dic79C2×C414yes—
40C2×C4×Dic79C2×C414yes—
41C2×C4×Dic79C2312yes—
42C2×C4×Dic79C2312yes—
43#14579072C2×C414yes—
44#14579072C2×C418yes—
45#14579072C2×C414yes—
46#14579071—28no—
47C8×Dic79—28no—
48C79⋊#95C2×C414yes—
49C79⋊#95C2×C412yes—
50C79⋊#95C2×C412yes—
51C23×C4×C79C2×C411yescharacteristic
52C23×C4×C79C2×C411yescharacteristic
53C23×C4×C79C2311yescharacteristic
54C22×C8×C79C2314yes—
55C2×C42×C79C2×C411yescharacteristic
56C2×C42×C79C2×C411yescharacteristic
57C2×C42×C79C2×C414yes—
58C2×C42×C79C2×C414yes—
59C2×C42×C79C2311yescharacteristic
60C2×C42×C79C2311yescharacteristic
61C4⋊C8×C79C2×C418yes—
62C22⋊C8×C79C2×C418yes—
63#97×C79C2×C418yes—
64C22×Dic79C22×C414yes—
65C22×Dic79C22×C414yes—
66C2×C79⋊C8—216no—
67C2×C79⋊C8—24no—
68C2×C79⋊C8C22×C414yes—
69C2×C79⋊C8C22×C414yes—
70C2×C79⋊C8#4118yes—
71C4⋊Dic79—28no—
72C22⋊Dic79—24no—
73C22⋊Dic79M1618yes—
74C4×Dic79—28no—
75C4×Dic79—24no—
76C4×Dic79—24no—
77C4×Dic79—44no—
78C24×C79C22×C411yescharacteristic
79C22×C4×C79—24no—
80C22×C4×C79—24no—
81C22×C4×C79—42no—
82C22×C4×C79C4214yes—
83C22×C4×C79C4214yes—
84C22×C4×C79C22×C411yescharacteristic
85C22×C4×C79C22×C411yescharacteristic
86C22×C4×C79C22×C411yescharacteristic
87C22×C4×C79C22×C411yescharacteristic
88C22×C4×C79C22×C411yescharacteristic
89C22×C4×C79C22×C412yes—
90C22×C4×C79C22×C412yes—
91C22×C4×C79C2411yescharacteristic
92C2×C8×C79—24no—
93C2×C8×C79—24no—
94C2×C8×C79C22×C418yes—
95C42×C79C4214yes—
96C42×C79C4214yes—
97C42×C79C22×C412yes—
98C42×C79C22×C412yes—
99C42×C79C22×C412yes—
100C42×C79C22×C412yes—
101C23×C79—22no—
102C23×C79—22no—
103C23×C79C2×C4212yes—
104C23×C79C2×M1614yes—
105C23×C79C23×C411yescharacteristic
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—22no—
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—28no—
112C2×C4×C79—24no—
113C2×C4×C79—24no—
114C2×C4×C79—44no—
115C2×C4×C79C2×C4212yes—
116C2×C4×C79C2×C4212yes—
117C2×C4×C79C2×C4212yes—
118C2×C4×C79C2×C4212yes—
119C2×C4×C79C2×C4212yes—
120C2×C4×C79C23×C411yescharacteristic
121C2×C4×C79C23×C411yescharacteristic
122C2×C4×C79C2×#4114yes—
123C2×Dic79—24no—
124C2×Dic79—24no—
125C2×Dic79—24no—
126C2×Dic79—24no—
127C2×Dic79—24no—
128C2×Dic79C2×M1618yes—
129C8×C79—28no—
130C79⋊C8—24no—
131C79⋊C8#11718yescomplemented
132C22×C79—22no—
133C22×C79—28no—
134C22×C79—22no—
135C22×C79C4×M1614yes—
136C22×C79C22×C4211yescharacteristic
137C22×C79C4×#4112yes—
138C22×C79C22×M1612yes—
139C22×C79#56812yes—
140C4×C79—22no—
141C4×C79—22no—
142C4×C79—22no—
143C4×C79—22no—
144C4×C79—22no—
145C4×C79C2×#11712yes—
146C4×C79C4×#4112yes—
147Dic79—28no—
148Dic79—44no—
149#20479—791nomaximal, Sylow
150C2×C79—24no—
151C2×C79C4×#11711yescharacteristic
152C2×C79C2×C4×M1611yescharacteristic
153C2×C79#287311yescharacteristic
154C2×C79#297014yes—
155C2×#432D7911yescharacteristic
156C22×#97—791no—
157C4×#117—791no—
158#1771—794no—
159#1752—792no—
160C8×C22⋊C4—792no—
161#1745—792no—
162C4×#97—792no—
163C79#2047911yescharacteristic, complemented, Sylow
164C23×C8—792no—
165C2×#117—792no—
166C22×C42C2×D7911yescharacteristic
167#432Dic7918yescomplemented
168C2×C4⋊C8C2×D7912yes—
169C2×C22⋊C8C2×D7912yes—
170C2×#97—791no—
171C2×#97—791no—
172C2×#97—792no—
173C2×#97—798no—
174C2×#97—794no—
175C2×#97C2×D7912yes—
176C2×C4×C8—794no—
177C4×C4⋊C4—792no—
178C4×C4⋊C4—792no—
179C4×C22⋊C4—791no—
180C4×C22⋊C4—791no—
181C4×C22⋊C4—792no—
182#376—792no—
183C43—792no—
184#336—794no—
185#336—794no—
186C23×C4C4×D7911yescharacteristic
187C23×C4C4×D7911yescharacteristic
188C23×C4C22×D7911yescharacteristic
189C22×C8—792no—
190C22×C8—798no—
191C22×C8—792no—
192C22×C8—1588no—
193C22×C8C22×D7914yes—
194#117—1588no—
195C2×C4⋊C4—794no—
196C2×C22⋊C4—792no—
197C2×C22⋊C4—792no—
198C2×C42—794no—
199C2×C42—794no—
200C2×C42—792no—
201C2×C42—792no—
202C2×C42C4×D7911yescharacteristic
203C2×C42C4×D7911yescharacteristic
204C2×C42C4×D7914yes—
205C2×C42C2×Dic7914yes—
206C2×C42C22×D7911yescharacteristic
207C2×C42C22×D7911yescharacteristic
208C4⋊C8C2×Dic7918yes—
209C22⋊C8C2×Dic7918yes—
210#97—794no—
211#97—798no—
212#97—794no—
213#97—1588no—
214#97C2×Dic7918yes—
215C4×C8—1588no—
216#95—792no—
217#95—794no—
218#95—792no—
219C24C2×C4×D7911yescharacteristic
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—42no—
223C22×C4—794no—
224C22×C4—794no—
225C22×C4C4×Dic7914yes—
226C22×C4C4×Dic7914yes—
227C22×C4C2×C4×D7911yescharacteristic
228C22×C4C2×C4×D7911yescharacteristic
229C22×C4C2×C4×D7911yescharacteristic
230C22×C4C2×C4×D7911yescharacteristic
231C22×C4C2×C4×D7911yescharacteristic
232C22×C4C2×C4×D7912yes—
233C22×C4C22×Dic7912yes—
234C22×C4C23×D7911yescharacteristic
235C2×C8—24no—
236C2×C8—24no—
237C2×C8—798no—
238C2×C8—794no—
239C2×C8—794no—
240C2×C8—15816no—
241C2×C8—1584no—
242C2×C8C22×Dic7918yes—
243C4⋊C4—1588no—
244C22⋊C4—798no—
245C22⋊C4—1584no—
246C42—3164no—
247C42—1588no—
248C42—1584no—
249C42—1584no—
250C42C4×Dic7914yes—
251C42C4×Dic7914yes—
252C42C2×C4×D7912yes—
253C42C2×C4×D7912yes—
254C42C22×Dic7912yes—
255C42C22×Dic7912yes—
256C23—22no—
257C23—22no—
258C23C2×C4×Dic7912yes—
259C23M16×D7914yes—
260C23C22×C4×D7911yescharacteristic
261C2×C4—28no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—44no—
270C2×C4—798no—
271C2×C4—1584no—
272C2×C4—1584no—
273C2×C4—1584no—
274C2×C4—1584no—
275C2×C4—1584no—
276C2×C4C2×C4×Dic7912yes—
277C2×C4C2×C4×Dic7912yes—
278C2×C4C2×C4×Dic7912yes—
279C2×C4C2×C4×Dic7912yes—
280C2×C4C2×C4×Dic7912yes—
281C2×C4C22×C4×D7911yescharacteristic
282C2×C4C23×Dic7911yescharacteristic
283C2×C4#41×D7914yes—
284C8—28no—
285C8—798no—
286C8—1584no—
287C22—22no—
288C22—22no—
289C22—28no—
290C22M16×Dic7914yes—
291C22C22×C4×Dic7911yescharacteristic
292C22#1909903112yes—
293C22C2×M16×D7912yes—
294C22#1909932912yes—
295C4—22no—
296C4—22no—
297C4—22no—
298C4—22no—
299C4—22no—
300C4—3164no—
301C4—1588no—
302C4#117×D7912yes—
303C4#41×Dic7912yes—
304C2—24no—
305C2#117×Dic7911yescharacteristic
306C2C2×M16×Dic7911yescharacteristic
307C2#2377181811yescharacteristic
308C2#2377240914yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC2×#432×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#432D79
hypocenterC79#20479
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #23763277C2semidirect
6. #23763148C2semidirect
7. #97×Dic79C2semidirect
11. C2×#14579072C4semidirect
27. #432×C79C4semidirect
131. C79⋊C8#117semidirect
163. C79#20479semidirect
167. #432Dic79semidirect

Maximal subgroups

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

subgroupindex
C22×#145790722
C4×#145791202
#237632772
#237631792
#237631742
#237631482
#97×Dic792
C2×#432×C792
#2047979