Finite Group Databasebeta

← #34219345

Subgroups — #34219345

Order 20224.

1102 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23761671C212yesmaximal
2#23761662C214yesmaximal
3#23761657C214yesmaximal
4#23761653C212yesmaximal
5#23761627C212yesmaximal
6C2×#391×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C2×C79⋊#95C2214yes—
9C2×C79⋊#95C2212yes—
10C2×C79⋊#95C2214yes—
11C2×C79⋊#95C2212yes—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2214yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2214yes—
16C2×C79⋊#95C2212yes—
17C23×Q8×C79C2211yescharacteristic
18C22×C4⋊C4×C79C2211yescharacteristic
19C22×C42×C79C2211yescharacteristic
20#391×C79C418yescomplemented
21C2×#95×C79C2214yes—
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4⋊Dic79—42no—
25C2×C4⋊Dic79—44no—
26C79⋊#95—28no—
27C79⋊#95—44no—
28C79⋊#95—42no—
29C79⋊#95—44no—
30C79⋊#95—42no—
31C79⋊#95—42no—
32C79⋊#95—44no—
33C79⋊#95—42no—
34C79⋊#95—42no—
35C22×Q8×C79—24no—
36C22×Q8×C79—42no—
37C22×Q8×C79—41no—
38C22×Q8×C79—41no—
39C22×Q8×C79C2×C414yes—
40C23×C4×C79C2312yes—
41C23×C4×C79C2312yes—
42C23×C4×C79C2312yes—
43C23×C4×C79C2311yescharacteristic
44C2×C4⋊C4×C79—41no—
45C2×C4⋊C4×C79—41no—
46C2×C4⋊C4×C79C2×C414yes—
47C2×C42×C79—42no—
48C2×C42×C79C2×C414yes—
49#95×C79C2×C4116yes—
50C22×Dic79—24no—
51C22×Dic79—24no—
52C22×Dic79—24no—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—24no—
56C22×Dic79—24no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C4⋊Dic79—48no—
65C24×C79C2411yescharacteristic
66C2×Q8×C79—28no—
67C2×Q8×C79—44no—
68C2×Q8×C79—44no—
69C2×Q8×C79—48no—
70C2×Q8×C79—48no—
71C22×C4×C79—22no—
72C22×C4×C79—21no—
73C22×C4×C79—21no—
74C22×C4×C79—24no—
75C22×C4×C79—24no—
76C22×C4×C79—22no—
77C22×C4×C79—22no—
78C22×C4×C79—22no—
79C22×C4×C79—24no—
80C22×C4×C79—22no—
81C22×C4×C79—22no—
82C22×C4×C79—24no—
83C22×C4×C79—24no—
84C22×C4×C79—24no—
85C22×C4×C79—22no—
86C22×C4×C79C22×C414yes—
87C22×C4×C79C22×C414yes—
88C22×C4×C79C22×C414yes—
89C22×C4×C79C22×C412yes—
90C22×C4×C79#4114yes—
91C4⋊C4×C79—44no—
92C42×C79—44no—
93C23×C79C23×C411yescharacteristic
94C23×C79C2×#4112yes—
95C23×C79H(5,𝔽2)11yescharacteristic
96C23×C79H(5,𝔽2)11yescharacteristic
97C23×C79H(5,𝔽2)12yes—
98C23×C79H(5,𝔽2)12yes—
99C23×C792−1+412yes—
100C23×C792−1+414yes—
101Q8×C79—416no—
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—24no—
105C2×C4×C79—24no—
106C2×C4×C79—24no—
107C2×C4×C79—24no—
108C2×C4×C79—24no—
109C2×C4×C79—24no—
110C2×C4×C79—24no—
111C2×C4×C79—24no—
112C2×C4×C79—24no—
113C2×C4×C79—28no—
114C2×C4×C79—44no—
115C2×C4×C79—44no—
116C2×C4×C79—42no—
117C2×C4×C79—44no—
118C2×C4×C79—44no—
119C2×C4×C79—42no—
120C2×C4×C79—44no—
121C2×C4×C79#11714yes—
122C2×Dic79—44no—
123C2×Dic79—44no—
124C2×Dic79—44no—
125C2×Dic79—44no—
126C2×Dic79—44no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—44no—
130C2×Dic79—44no—
131C2×Dic79—44no—
132C2×Dic79—44no—
133C2×Dic79—44no—
134C2×Dic79—44no—
135C2×Dic79—44no—
136C22×C79C2×#11711yescharacteristic
137C22×C79#51811yescharacteristic
138C22×C79#51811yescharacteristic
139C22×C79#51912yes—
140C22×C79#52012yes—
141C22×C79#53812yes—
142C22×C79#53812yes—
143C22×C79#54114yes—
144C22×C79#54214yes—
145C22×C79H(3,𝔽4)11yescharacteristic
146C22×C79#56212yes—
147C22×C79#56214yes—
148C22×C79#56312yes—
149C22×C79#56312yes—
150C22×C79#56311yescharacteristic
151C22×C79#56314yes—
152C4×C79—24no—
153C4×C79—44no—
154C4×C79—44no—
155C4×C79—44no—
156Dic79—84no—
157Dic79—84no—
158#14668—791nomaximal, Sylow
159C2×C79#231211yescharacteristic
160C2×C79#232012yes—
161C2×C79#237812yes—
162C2×C79#237911yescharacteristic
163C2×C79#238111yescharacteristic
164C2×C79#283114yes—
165C2×C79#283212yes—
166C2×C79#283312yes—
167C2×#391D7911yescharacteristic
168#1446—792no—
169#1443—794no—
170#1442—794no—
171#1441—792no—
172#1434—792no—
173C79#1466811yescharacteristic, complemented, Sylow
174C23×Q8C2×D7911yescharacteristic
175C22×C4⋊C4—792no—
176C22×C4⋊C4C2×D7911yescharacteristic
177C22×C42C2×D7911yescharacteristic
178#391Dic7918yescomplemented
179C2×#95—792no—
180C2×#95—794no—
181C2×#95—792no—
182C2×#95—794no—
183C2×#95—792no—
184C2×#95—792no—
185C2×#95—794no—
186C2×#95—792no—
187C2×#95—794no—
188C2×#95C2×D7914yes—
189C22×Q8—24no—
190C22×Q8—42no—
191C22×Q8—41no—
192C22×Q8—41no—
193C22×Q8C2×Dic7914yes—
194C23×C4—794no—
195C23×C4—794no—
196C23×C4C22×D7912yes—
197C23×C4C22×D7912yes—
198C23×C4C22×D7912yes—
199C23×C4C22×D7911yescharacteristic
200C2×C4⋊C4—41no—
201C2×C4⋊C4—41no—
202C2×C4⋊C4—3162no—
203C2×C4⋊C4—3164no—
204C2×C4⋊C4C2×Dic7914yes—
205C2×C42—42no—
206C2×C42C2×Dic7914yes—
207#95—3164no—
208#95—3162no—
209#95—3164no—
210#95—3162no—
211#95—3162no—
212#95—3162no—
213#95—3162no—
214#95—3164no—
215#95—1588no—
216#95C2×Dic79116yes—
217C24C23×D7911yescharacteristic
218C2×Q8—28no—
219C2×Q8—44no—
220C2×Q8—44no—
221C2×Q8—48no—
222C2×Q8—48no—
223C22×C4—22no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—24no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—24no—
238C22×C4—1584no—
239C22×C4—1584no—
240C22×C4—1584no—
241C22×C4—1584no—
242C22×C4—1584no—
243C22×C4—1584no—
244C22×C4—1584no—
245C22×C4—1584no—
246C22×C4—1584no—
247C22×C4—1584no—
248C22×C4—1584no—
249C22×C4—1584no—
250C22×C4—1584no—
251C22×C4—1584no—
252C22×C4C22×Dic7914yes—
253C22×C4C22×Dic7914yes—
254C22×C4C22×Dic7914yes—
255C22×C4C22×Dic7912yes—
256C22×C4#1192962414yes—
257C4⋊C4—44no—
258C4⋊C4—3168no—
259C42—44no—
260C23C23×Dic7911yescharacteristic
261C23C2×#1192962412yes—
262C23#1457920611yescharacteristic
263C23#1457920611yescharacteristic
264C23#1457920612yes—
265C23#1457920712yes—
266C23#1457920812yes—
267C23#1457920914yes—
268Q8—416no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—28no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—42no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4—42no—
287C2×C4—44no—
288C2×C4—3164no—
289C2×C4—3164no—
290C2×C4—3164no—
291C2×C4—3164no—
292C2×C4—3164no—
293C2×C4—3164no—
294C2×C4—3164no—
295C2×C4—3164no—
296C2×C4—3164no—
297C2×C4—3164no—
298C2×C4—3164no—
299C2×C4—3164no—
300C2×C4—3164no—
301C2×C4—3164no—
302C2×C4#1457912014yes—
303C22C2×#1457912011yescharacteristic
304C22#1909903811yescharacteristic
305C22#1909903811yescharacteristic
306C22#1909904112yes—
307C22#1909904612yes—
308C22#1909915112yes—
309C22#1909915112yes—
310C22#1909917114yes—
311C22#1909918514yes—
312C22#1909930511yescharacteristic
313C22#1909930712yes—
314C22#1909930914yes—
315C22#1909931212yes—
316C22#1909931212yes—
317C22#1909931311yescharacteristic
318C22#1909931414yes—
319C4—24no—
320C4—44no—
321C4—44no—
322C4—44no—
323C4—6324no—
324C4—6324no—
325C2#2376599811yescharacteristic
326C2#2376605112yes—
327C2#2376656612yes—
328C2#2376657411yescharacteristic
329C2#2376658111yescharacteristic
330C2#2377155214yes—
331C2#2377156712yes—
332C2#2377157612yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#391×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#391D79
hypocenterC79#14668
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
20. #391×C79C4semidirect
173. C79#14668semidirect
178. #391Dic79semidirect

Maximal subgroups

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

subgroupindex
#237616712
#237616622
#237616572
#237616532
#237616272
C2×#391×C792
#1466879