Finite Group Databasebeta

← #34305913

Subgroups — #34305913

Order 20224.

878 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766269C212yesmaximal
2#23764134C212yesmaximal, complemented
3#23763973C214yesmaximal, complemented
4#23763486C212yesmaximal
5#23763429C211yesmaximal, characteristic
6#107×Dic79C212yesmaximal, complemented
7C8×C22⋊Dic79C211yesmaximal, characteristic
8C22×#107×C79C211yesmaximal, characteristic
9C2×#14579120—22no—
10C2×#14579095C2212yes—
11C2×C22⋊(C79⋊C8)C2211yescharacteristic
12C2×C8×Dic79C2212yes—
13#19098462C2214yes—
14#19098449—24no—
15#19098426—22no—
16#19098423C2212yes—
17C4⋊C4×Dic79C2214yes—
18C4×C22⋊Dic79C2211yescharacteristic
19#19098326C2212yes—
20#19098325C2214yes—
21#19098325C2214yes—
22#19098317C2212yes—
23C23×C8×C79C2211yescharacteristic
24C22×C4⋊C4×C79C2212yes—
25C2×#107×C79C418yescomplemented
26C2×#107×C79C2212yes—
27C2×#107×C79C2211yescharacteristic
28C2×#107×C79C2211yescharacteristic
29C22×C79⋊C8C2312yes—
30#14579120—48no—
31C2×C4⋊Dic79—24no—
32C2×C4⋊Dic79C2314yes—
33C2×C22⋊Dic79—22no—
34C2×C22⋊Dic79D411yescharacteristic
35C2×C22⋊Dic79D411yescharacteristic
36C2×C4×Dic79—24no—
37C2×C4×Dic79C2312yes—
38#14579095—24no—
39C22⋊(C79⋊C8)—22no—
40C8×Dic79—24no—
41C79⋊#95—22no—
42C79⋊#95—24no—
43C79⋊#95—24no—
44C79⋊#95D412yes—
45C23×C4×C79—22no—
46C23×C4×C79C2311yescharacteristic
47C22×C8×C79—24no—
48C22×C8×C79C2×C414yes—
49C22×C8×C79C2311yescharacteristic
50C22×C8×C79C2311yescharacteristic
51C2×C4⋊C4×C79—22no—
52C2×C4⋊C4×C79—24no—
53C2×C4⋊C4×C79C2×C418yes—
54C2×C4⋊C4×C79C2312yes—
55C2×C4⋊C4×C79C2312yes—
56#107×C79C2×C418yes—
57#107×C79C2×C414yes—
58#107×C79C2×C414yes—
59C22×Dic79—24no—
60C22×Dic79C2×D412yes—
61C22×Dic79C2×D412yes—
62C2×C79⋊C8—22no—
63C2×C79⋊C8—22no—
64C2×C79⋊C8—22no—
65C4⋊Dic79—24no—
66C4⋊Dic79—24no—
67C4⋊Dic79—48no—
68C22⋊Dic79—22no—
69C22⋊Dic79—44no—
70C22⋊Dic79D814yes—
71C4×Dic79—22no—
72C4×Dic79—22no—
73C4×Dic79—48no—
74C24×C79C2×D411yescharacteristic
75C22×C4×C79—22no—
76C22×C4×C79—22no—
77C22×C4×C79—28no—
78C22×C4×C79—22no—
79C22×C4×C79—22no—
80C22×C4×C79—44no—
81C22×C4×C79—44no—
82C22×C4×C79C22×C412yes—
83C22×C4×C79C2×D411yescharacteristic
84C22×C4×C79#4112yes—
85C22×C4×C79C2411yescharacteristic
86C2×C8×C79—28no—
87C2×C8×C79—22no—
88C2×C8×C79C22×C412yes—
89C2×C8×C79C22×C412yes—
90C2×C8×C79#4114yes—
91C4⋊C4×C79—28no—
92C4⋊C4×C79—22no—
93C4⋊C4×C79—22no—
94C4⋊C4×C79C22×C414yes—
95C4⋊C4×C79C22×C414yes—
96C23×C79—22no—
97C23×C79—22no—
98C23×C79C4×D412yes—
99C23×C79C2×D812yes—
100C23×C79#13512yes—
101C23×C79C22×D411yescharacteristic
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—24no—
106C2×C4×C79—24no—
107C2×C4×C79—24no—
108C2×C4×C79—42no—
109C2×C4×C79—42no—
110C2×C4×C79—42no—
111C2×C4×C79—42no—
112C2×C4×C79—416no—
113C2×C4×C79C4×D412yes—
114C2×C4×C79C23×C411yescharacteristic
115C2×C4×C79C2×#4111yescharacteristic
116C2×C4×C79C2×#4112yes—
117C2×C4×C792−1+412yes—
118C2×Dic79—22no—
119C2×Dic79—22no—
120C2×Dic79—22no—
121C2×Dic79—22no—
122C2×Dic79—22no—
123C2×Dic79—44no—
124C2×Dic79—44no—
125C2×Dic79—44no—
126C2×Dic79C2×D814yes—
127C8×C79—22no—
128C8×C79#11714yescomplemented
129C79⋊C8—42no—
130C22×C79—24no—
131C22×C79—24no—
132C22×C79—22no—
133C22×C79—22no—
134C22×C79C4×D814yes—
135C22×C79C2×C4×D411yescharacteristic
136C22×C79#54712yes—
137C22×C79C22×D811yescharacteristic
138C22×C79C2×#13511yescharacteristic
139C22×C79#57812yes—
140C4×C79—22no—
141C4×C79—44no—
142C4×C79—44no—
143C4×C79C2×#11711yescharacteristic
144C4×C79#51911yescharacteristic
145C4×C79#55212yes—
146Dic79—24no—
147Dic79—42no—
148Dic79—84no—
149#22611—791nomaximal, Sylow
150C2×C79—24no—
151C2×C79#234411yescharacteristic
152C2×C79C2×C4×D811yescharacteristic
153C2×C79#295011yescharacteristic
154C2×C79#333412yes—
155C2×C79#333612yes—
156C22×#107D7911yescharacteristic
157#2344—792no—
158#1942—792no—
159#1918—794no—
160#1823—792no—
161#1808—791no—
162C4×#107—792no—
163C8×C22⋊C4—791no—
164C79#2261111yescharacteristic, complemented, Sylow
165C23×C8C2×D7911yescharacteristic
166C2×#117—1582no—
167C22×C4⋊C4C2×D7912yes—
168C2×#107—792no—
169C2×#107Dic7918yescomplemented
170C2×#107C2×D7912yes—
171C2×#107C2×D7911yescharacteristic
172C2×#107C2×D7911yescharacteristic
173C2×C22⋊C8—791no—
174C2×C4×C8—792no—
175#389—794no—
176#387—1584no—
177#381—1582no—
178#380—792no—
179C4×C4⋊C4—794no—
180C4×C22⋊C4—791no—
181#340—792no—
182#340—794no—
183#340—794no—
184#336—792no—
185C23×C4—22no—
186C23×C4C22×D7911yescharacteristic
187C22×C8—24no—
188C22×C8—792no—
189C22×C8C2×Dic7914yes—
190C22×C8C22×D7911yescharacteristic
191C22×C8C22×D7911yescharacteristic
192#117—3168no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—794no—
196C2×C4⋊C4—1584no—
197C2×C4⋊C4C2×Dic7918yes—
198C2×C4⋊C4C22×D7912yes—
199C2×C4⋊C4C22×D7912yes—
200C2×C22⋊C4—791no—
201C2×C22⋊C4—791no—
202C2×C22⋊C4—1582no—
203C2×C42—792no—
204C2×C42—1584no—
205#107—1584no—
206#107C2×Dic7918yes—
207#107C2×Dic7914yes—
208#107C2×Dic7914yes—
209C22⋊C8—1582no—
210C4×C8—1584no—
211#95—792no—
212#95—1584no—
213#95—1584no—
214#95—1582no—
215C24D4×D7911yescharacteristic
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—28no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—44no—
222C22×C4—44no—
223C22×C4—792no—
224C22×C4—792no—
225C22×C4—1584no—
226C22×C4C22×Dic7912yes—
227C22×C4D4×D7911yescharacteristic
228C22×C4#1192962312yes—
229C22×C4C23×D7911yescharacteristic
230C2×C8—22no—
231C2×C8—28no—
232C2×C8—1582no—
233C2×C8—1582no—
234C2×C8—1582no—
235C2×C8C22×Dic7912yes—
236C2×C8C22×Dic7912yes—
237C2×C8#1192962414yes—
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—28no—
241C4⋊C4—3168no—
242C4⋊C4—1584no—
243C4⋊C4—1584no—
244C4⋊C4C22×Dic7914yes—
245C4⋊C4C22×Dic7914yes—
246C22⋊C4—3164no—
247C22⋊C4—794no—
248C22⋊C4—1582no—
249C42—3168no—
250C42—1582no—
251C42—1582no—
252C23—22no—
253C23—22no—
254C23D4×Dic7912yes—
255C23D8×D7912yes—
256C23#1457918012yes—
257C23C2×D4×D7911yescharacteristic
258C2×C4—22no—
259C2×C4—24no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—416no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—3164no—
270C2×C4—3164no—
271C2×C4—3164no—
272C2×C4—794no—
273C2×C4—1582no—
274C2×C4—1582no—
275C2×C4—1582no—
276C2×C4—1582no—
277C2×C4—1582no—
278C2×C4D4×Dic7912yes—
279C2×C4C23×Dic7911yescharacteristic
280C2×C4C2×#1192962311yescharacteristic
281C2×C4C2×#1192962412yes—
282C2×C4#1457920912yes—
283C8—22no—
284C8—3162no—
285C8#1457912014yescomplemented
286C22—24no—
287C22—24no—
288C22—22no—
289C22—22no—
290C22D8×Dic7914yes—
291C22C2×D4×Dic7911yescharacteristic
292C22#1909921412yes—
293C22C2×D8×D7911yescharacteristic
294C22C2×#1457918011yescharacteristic
295C22#1909937612yes—
296C4—22no—
297C4—44no—
298C4—44no—
299C4—3162no—
300C4—6324no—
301C4—1584no—
302C4C2×#1457912011yescharacteristic
303C4#1909904111yescharacteristic
304C4#1909924812yes—
305C2—24no—
306C2#2376626911yescharacteristic
307C2C2×D8×Dic7911yescharacteristic
308C2#2377226811yescharacteristic
309C2#2377574512yes—
310C2#2377576412yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#107×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC22×#107D79
hypocenterC79#22611
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
2. #23764134C2semidirect
3. #23763973C2semidirect
6. #107×Dic79C2semidirect
25. C2×#107×C79C4semidirect
128. C8×C79#117semidirect
164. C79#22611semidirect
169. C2×#107Dic79semidirect
285. C8#14579120semidirect

Maximal subgroups

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

subgroupindex
#237662692
#237641342
#237639732
#237634862
#237634292
#107×Dic792
C8×C22⋊Dic792
C22×#107×C792
#2261179