Finite Group Databasebeta

← #34219339

Subgroups — #34219339

Order 20224.

1494 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23761653C212yesmaximal, complemented
2#23761649C214yesmaximal, complemented
3#23761645C214yesmaximal, complemented
4#23761641C212yesmaximal
5#23761627C212yesmaximal, complemented
6C2×#390×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C22⋊Dic79C2212yes—
9C22×C22⋊Dic79C2214yes—
10C22×C22⋊Dic79C2212yes—
11C2×C79⋊#95C2214yes—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2214yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2214yes—
16C2×C79⋊#95C2212yes—
17C23×D4×C79C2211yescharacteristic
18C22×C4⋊C4×C79C2211yescharacteristic
19C22×C22⋊C4×C79C2214yes—
20C22×C42×C79C2211yescharacteristic
21#390×C79C418yescomplemented
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4⋊Dic79—44no—
25C2×C4⋊Dic79—42no—
26C2×C22⋊Dic79—44no—
27C2×C22⋊Dic79—42no—
28C2×C22⋊Dic79—44no—
29C2×C22⋊Dic79—44no—
30C2×C22⋊Dic79—44no—
31C2×C22⋊Dic79—44no—
32C2×C22⋊Dic79—42no—
33C79⋊#95—28no—
34C79⋊#95—44no—
35C79⋊#95—42no—
36C79⋊#95—42no—
37C79⋊#95—42no—
38C79⋊#95—44no—
39C25×C79C2312yes—
40C22×D4×C79—24no—
41C22×D4×C79—42no—
42C22×D4×C79—41no—
43C22×D4×C79—41no—
44C22×D4×C79C2×C414yes—
45C23×C4×C79C2312yes—
46C23×C4×C79C2312yes—
47C23×C4×C79C2311yescharacteristic
48C2×C4⋊C4×C79—41no—
49C2×C4⋊C4×C79—41no—
50C2×C4⋊C4×C79C2×C414yes—
51C2×C22⋊C4×C79—44no—
52C2×C22⋊C4×C79—44no—
53C2×C22⋊C4×C79C2×C4116yes—
54C2×C42×C79—42no—
55C2×C42×C79C2×C414yes—
56C22×Dic79—24no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C22×Dic79—24no—
65C22×Dic79—24no—
66C22×Dic79—24no—
67C22×Dic79—24no—
68C22×Dic79—24no—
69C22×Dic79—24no—
70C4⋊Dic79—48no—
71C22⋊Dic79—48no—
72C22⋊Dic79—416no—
73C22⋊Dic79—48no—
74C24×C79—24no—
75C24×C79—24no—
76C24×C79—24no—
77C24×C79—24no—
78C24×C79—22no—
79C24×C79—22no—
80C24×C79—24no—
81C24×C79—24no—
82C24×C79C22×C414yes—
83C24×C79C2411yescharacteristic
84C2×D4×C79—28no—
85C2×D4×C79—44no—
86C2×D4×C79—44no—
87C2×D4×C79—48no—
88C2×D4×C79—48no—
89C22×C4×C79—22no—
90C22×C4×C79—21no—
91C22×C4×C79—21no—
92C22×C4×C79—24no—
93C22×C4×C79—24no—
94C22×C4×C79—24no—
95C22×C4×C79—24no—
96C22×C4×C79—22no—
97C22×C4×C79—22no—
98C22×C4×C79—22no—
99C22×C4×C79—22no—
100C22×C4×C79C22×C414yes—
101C22×C4×C79C22×C414yes—
102C22×C4×C79C22×C412yes—
103C22×C4×C79#4114yes—
104C4⋊C4×C79—44no—
105C22⋊C4×C79—416no—
106C42×C79—44no—
107C23×C79—24no—
108C23×C79—28no—
109C23×C79—24no—
110C23×C79—24no—
111C23×C79—28no—
112C23×C79—44no—
113C23×C79—44no—
114C23×C79—44no—
115C23×C79—44no—
116C23×C79—44no—
117C23×C79—44no—
118C23×C79—42no—
119C23×C79—44no—
120C23×C79—44no—
121C23×C79—42no—
122C23×C79—44no—
123C23×C79—42no—
124C23×C79—44no—
125C23×C79—44no—
126C23×C79—44no—
127C23×C79—42no—
128C23×C79C23×C411yescharacteristic
129C23×C79C2×#4112yes—
130C23×C79H(5,𝔽2)11yescharacteristic
131C23×C79H(5,𝔽2)11yescharacteristic
132C23×C79H(5,𝔽2)12yes—
133C23×C79H(5,𝔽2)14yes—
134C23×C79H(5,𝔽2)12yes—
135C23×C792−1+412yes—
136D4×C79—416no—
137C2×C4×C79—22no—
138C2×C4×C79—22no—
139C2×C4×C79—24no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—28no—
144C2×C4×C79—24no—
145C2×C4×C79—24no—
146C2×C4×C79—42no—
147C2×C4×C79—42no—
148C2×C4×C79—44no—
149C2×C4×C79—44no—
150C2×C4×C79—44no—
151C2×C4×C79#11714yes—
152C2×Dic79—44no—
153C2×Dic79—44no—
154C2×Dic79—44no—
155C2×Dic79—44no—
156C2×Dic79—44no—
157C2×Dic79—44no—
158C2×Dic79—44no—
159C2×Dic79—44no—
160C2×Dic79—44no—
161C2×Dic79—44no—
162C2×Dic79—44no—
163C2×Dic79—44no—
164C2×Dic79—44no—
165C2×Dic79—44no—
166C22×C79—44no—
167C22×C79—48no—
168C22×C79—48no—
169C22×C79—44no—
170C22×C79—44no—
171C22×C79—84no—
172C22×C79—84no—
173C22×C79—84no—
174C22×C79—84no—
175C22×C79C2×#11711yescharacteristic
176C22×C79#51811yescharacteristic
177C22×C79#51811yescharacteristic
178C22×C79#51812yes—
179C22×C79#52012yes—
180C22×C79#53812yes—
181C22×C79#53812yes—
182C22×C79#54014yes—
183C22×C79#54214yes—
184C22×C79#56012yes—
185C22×C79#56012yes—
186C22×C79#56014yes—
187C22×C79H(3,𝔽4)11yescharacteristic
188C22×C79#56212yes—
189C22×C79#56214yes—
190C22×C79#56311yescharacteristic
191C4×C79—24no—
192C4×C79—44no—
193C4×C79—44no—
194Dic79—84no—
195Dic79—84no—
196#14667—791nomaximal, Sylow
197C2×C79—84no—
198C2×C79#231211yescharacteristic
199C2×C79#231912yes—
200C2×C79#237712yes—
201C2×C79#237911yescharacteristic
202C2×C79#238011yescharacteristic
203C2×C79#282812yes—
204C2×C79#282914yes—
205C2×C79#283012yes—
206C2×#390D7911yescharacteristic
207#1441—792no—
208#1440—794no—
209#1439—794no—
210#1438—792no—
211#1434—792no—
212C79#1466711yescharacteristic, complemented, Sylow
213C23×D4C2×D7911yescharacteristic
214C22×C4⋊C4—792no—
215C22×C4⋊C4C2×D7911yescharacteristic
216C22×C22⋊C4—792no—
217C22×C22⋊C4—794no—
218C22×C22⋊C4—792no—
219C22×C22⋊C4C2×D7914yes—
220C22×C42C2×D7911yescharacteristic
221#390Dic7918yescomplemented
222C2×#95—792no—
223C2×#95—794no—
224C2×#95—792no—
225C2×#95—794no—
226C2×#95—792no—
227C2×#95—794no—
228C25C22×D7912yes—
229C22×D4—24no—
230C22×D4—42no—
231C22×D4—41no—
232C22×D4—41no—
233C22×D4C2×Dic7914yes—
234C23×C4—794no—
235C23×C4—794no—
236C23×C4C22×D7912yes—
237C23×C4C22×D7912yes—
238C23×C4C22×D7911yescharacteristic
239C2×C4⋊C4—41no—
240C2×C4⋊C4—41no—
241C2×C4⋊C4—3164no—
242C2×C4⋊C4—3162no—
243C2×C4⋊C4C2×Dic7914yes—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—44no—
246C2×C22⋊C4—3164no—
247C2×C22⋊C4—3162no—
248C2×C22⋊C4—3164no—
249C2×C22⋊C4—3164no—
250C2×C22⋊C4—3162no—
251C2×C22⋊C4—3164no—
252C2×C22⋊C4—3164no—
253C2×C22⋊C4C2×Dic79116yes—
254C2×C42—42no—
255C2×C42C2×Dic7914yes—
256#95—3164no—
257#95—3164no—
258#95—3162no—
259#95—3162no—
260#95—3162no—
261#95—1588no—
262C24—24no—
263C24—24no—
264C24—24no—
265C24—22no—
266C24—22no—
267C24—24no—
268C24—24no—
269C24—24no—
270C24C22×Dic7914yes—
271C24C23×D7911yescharacteristic
272C2×D4—28no—
273C2×D4—44no—
274C2×D4—44no—
275C2×D4—48no—
276C2×D4—48no—
277C22×C4—22no—
278C22×C4—21no—
279C22×C4—21no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—1584no—
289C22×C4—1584no—
290C22×C4—1584no—
291C22×C4—1584no—
292C22×C4—1584no—
293C22×C4—1584no—
294C22×C4—1584no—
295C22×C4—1584no—
296C22×C4—1584no—
297C22×C4—1584no—
298C22×C4—1584no—
299C22×C4—1584no—
300C22×C4—1584no—
301C22×C4—1584no—
302C22×C4C22×Dic7914yes—
303C22×C4C22×Dic7914yes—
304C22×C4C22×Dic7912yes—
305C22×C4#1192962414yes—
306C4⋊C4—44no—
307C4⋊C4—3168no—
308C22⋊C4—416no—
309C22⋊C4—3168no—
310C22⋊C4—31616no—
311C22⋊C4—3168no—
312C42—44no—
313C23—24no—
314C23—28no—
315C23—24no—
316C23—24no—
317C23—28no—
318C23—44no—
319C23—44no—
320C23—44no—
321C23—44no—
322C23—44no—
323C23—44no—
324C23—42no—
325C23—44no—
326C23—42no—
327C23—44no—
328C23—44no—
329C23—42no—
330C23—44no—
331C23—44no—
332C23—44no—
333C23—42no—
334C23C23×Dic7911yescharacteristic
335C23C2×#1192962412yes—
336C23#1457920611yescharacteristic
337C23#1457920611yescharacteristic
338C23#1457920612yes—
339C23#1457920614yes—
340C23#1457920712yes—
341C23#1457920812yes—
342D4—416no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—28no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—3164no—
358C2×C4—3164no—
359C2×C4—3164no—
360C2×C4—3164no—
361C2×C4—3164no—
362C2×C4—3164no—
363C2×C4—3164no—
364C2×C4—3164no—
365C2×C4—3164no—
366C2×C4—3164no—
367C2×C4—3164no—
368C2×C4—3164no—
369C2×C4—3164no—
370C2×C4—3164no—
371C2×C4#1457912014yes—
372C22—48no—
373C22—48no—
374C22—44no—
375C22—44no—
376C22—44no—
377C22—84no—
378C22—84no—
379C22—84no—
380C22—84no—
381C22C2×#1457912011yescharacteristic
382C22#1909903812yes—
383C22#1909903811yescharacteristic
384C22#1909903811yescharacteristic
385C22#1909904612yes—
386C22#1909915112yes—
387C22#1909915112yes—
388C22#1909916414yes—
389C22#1909917814yes—
390C22#1909930012yes—
391C22#1909930012yes—
392C22#1909930114yes—
393C22#1909930511yescharacteristic
394C22#1909930712yes—
395C22#1909930814yes—
396C22#1909931311yescharacteristic
397C4—24no—
398C4—44no—
399C4—44no—
400C4—6324no—
401C4—6324no—
402C2—84no—
403C2#2376599811yescharacteristic
404C2#2376604312yes—
405C2#2376655712yes—
406C2#2376657411yescharacteristic
407C2#2376657711yescharacteristic
408C2#2377151912yes—
409C2#2377152814yes—
410C2#2377154312yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#390×C79C2
socle, cosocleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC2×#390D79
hypocenterC79#14667
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. #23761653C2semidirect
2. #23761649C2semidirect
3. #23761645C2semidirect
5. #23761627C2semidirect
21. #390×C79C4semidirect
212. C79#14667semidirect
221. #390Dic79semidirect

Maximal subgroups

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

subgroupindex
#237616532
#237616492
#237616452
#237616412
#237616272
C2×#390×C792
#1466779