Finite Group Databasebeta

← #34287085

Subgroups — #34287085

Order 20224.

994 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098613C211yesmaximal, characteristic
2C22×Dic79⋊C8C211yesmaximal, characteristic
3C4×#14579117C211yesmaximal, characteristic
4#23763268C212yesmaximal, complemented
5#23763266C212yesmaximal, complemented
6#23763254C212yesmaximal, complemented
7#23763252C212yesmaximal, complemented
8#23763179C211yesmaximal, characteristic
9#23763178C211yesmaximal, characteristic
10#23763176C211yesmaximal, characteristic
11C79×#1752C211yesmaximal, characteristic
12C23×C79⋊C8C2211yescharacteristic
13C2×#14579117C412yes—
14C22×C4×Dic79C2211yescharacteristic
15#19098613C418yescomplemented
16C2×Dic79⋊C8C418yescomplemented
17C2×Dic79⋊C8C2211yescharacteristic
18C2×Dic79⋊C8C2211yescharacteristic
19C2×Dic79⋊C8C2211yescharacteristic
20C2×Dic79⋊C8C2211yescharacteristic
21C2×Dic79⋊C8C2212yes—
22C2×C22⋊(C79⋊C8)C2211yescharacteristic
23C2×#14579072C2212yes—
24C2×#14579071C2212yes—
25C2×#14579071C2212yes—
26C2×C8×Dic79C2212yes—
27C4×Dic79⋊C4C2212yes—
28#19098414C412yes—
29C22⋊C4×Dic79C412yes—
30C4×C22⋊Dic79C2211yescharacteristic
31#19098408C412yes—
32C42×Dic79C2212yes—
33#19098318C2212yes—
34#19098317C2212yes—
35#19098317C2212yes—
36C23×C8×C79C2211yescharacteristic
37C2×C22⋊C8×C79C2211yescharacteristic
38C2×#97×C79C2212yes—
39C4×C22⋊C4×C79C2211yescharacteristic
40#336×C79C2212yes—
41C23×Dic79C2×C411yescharacteristic
42C23×Dic79C2×C411yescharacteristic
43C22×C79⋊C8—42no—
44C22×C79⋊C8C2×C414yes—
45C22×C79⋊C8C2312yes—
46C22×C79⋊C8C2311yescharacteristic
47C22×C79⋊C8C2311yescharacteristic
48#14579117—28no—
49C2×Dic79⋊C4C2×C414yes—
50C2×C22⋊Dic79C2×C412yes—
51C2×C4×Dic79C2×C414yes—
52C2×C4×Dic79C2×C414yes—
53C2×C4×Dic79C2×C411yescharacteristic
54C2×C4×Dic79C2×C411yescharacteristic
55C2×C4×Dic79C2×C414yes—
56C2×C4×Dic79C2×C414yes—
57C2×C4×Dic79C2312yes—
58C2×C4×Dic79C2311yescharacteristic
59C2×C4×Dic79C2311yescharacteristic
60Dic79⋊C8C2×C414yes—
61Dic79⋊C8C2×C414yes—
62Dic79⋊C8C2×C414yes—
63Dic79⋊C8C2×C414yes—
64Dic79⋊C8C2×C418yes—
65C22⋊(C79⋊C8)C2×C414yes—
66#14579072—42no—
67#14579071—42no—
68#14579071—42no—
69C8×Dic79C2×C418yes—
70C79⋊#95C2×C412yes—
71C79⋊#95C2×C414yes—
72C23×C4×C79C2311yescharacteristic
73C22×C8×C79—42no—
74C22×C8×C79C2×C414yes—
75C22×C8×C79C2312yes—
76C22×C8×C79C2311yescharacteristic
77C22×C8×C79C2311yescharacteristic
78C2×C22⋊C4×C79C2×C412yes—
79C2×C42×C79C2312yes—
80C22⋊C8×C79C2×C414yes—
81#97×C79—42no—
82#95×C79C2×C412yes—
83C22×Dic79—42no—
84C22×Dic79C4214yes—
85C22×Dic79C4214yes—
86C22×Dic79M1618yes—
87C22×Dic79C22×C414yes—
88C22×Dic79C22×C411yescharacteristic
89C22×Dic79C22×C411yescharacteristic
90C22×Dic79C22×C411yescharacteristic
91C22×Dic79C22×C411yescharacteristic
92C2×C79⋊C8—22no—
93C2×C79⋊C8—22no—
94C2×C79⋊C8—22no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—44no—
97C2×C79⋊C8C22×C414yes—
98C2×C79⋊C8C22×C412yes—
99C2×C79⋊C8C22×C412yes—
100Dic79⋊C4—28no—
101C22⋊Dic79—24no—
102C4×Dic79—28no—
103C4×Dic79—22no—
104C4×Dic79—22no—
105C4×Dic79—44no—
106C4×Dic79C4214yes—
107C4×Dic79C4214yes—
108C4×Dic79C22×C412yes—
109C4×Dic79C22×C412yes—
110C4×Dic79C22×C412yes—
111C4×Dic79C22×C412yes—
112C24×C79C22×C411yescharacteristic
113C22×C4×C79—22no—
114C22×C4×C79—22no—
115C22×C4×C79C22×C414yes—
116C22×C4×C79C22×C411yescharacteristic
117C22×C4×C79C22×C412yes—
118C22×C4×C79C22×C412yes—
119C22×C4×C79C2411yescharacteristic
120C2×C8×C79—22no—
121C2×C8×C79—22no—
122C2×C8×C79—22no—
123C2×C8×C79—22no—
124C2×C8×C79—44no—
125C2×C8×C79C22×C414yes—
126C2×C8×C79C22×C412yes—
127C2×C8×C79C22×C412yes—
128C22⋊C4×C79—24no—
129C42×C79—22no—
130C42×C79—22no—
131C23×C79—22no—
132C23×C79—22no—
133C23×C79C2×C4212yes—
134C23×C79C2×M1614yes—
135C23×C79C23×C411yescharacteristic
136C2×C4×C79—22no—
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×C79C2×C4212yes—
144C2×C4×C79C23×C411yescharacteristic
145C2×C4×C79C23×C411yescharacteristic
146C2×C4×C79H(5,𝔽2)12yes—
147C2×C4×C792−1+412yes—
148C2×Dic79—22no—
149C2×Dic79—22no—
150C2×Dic79—24no—
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—44no—
154C2×Dic79#97116yescomplemented
155C2×Dic79C2×C4212yes—
156C2×Dic79C2×C4212yes—
157C2×Dic79C2×C4212yes—
158C2×Dic79C2×C4212yes—
159C2×Dic79C2×M1614yes—
160C2×Dic79C2×M1614yes—
161C8×C79—22no—
162C8×C79—22no—
163C8×C79—24no—
164C79⋊C8—22no—
165C79⋊C8—22no—
166C79⋊C8—24no—
167C22×C79—22no—
168C22×C79—28no—
169C22×C79—22no—
170C22×C79C2×#9714yes—
171C22×C79C22×C4211yescharacteristic
172C22×C79#52012yes—
173C22×C79C22×M1612yes—
174C22×C79#56812yes—
175C4×C79—22no—
176C4×C79—44no—
177C4×C79#51811yescharacteristic
178C4×C79#51911yescharacteristic
179C4×C79#52012yes—
180Dic79—22no—
181Dic79—22no—
182Dic79—44no—
183Dic79C2×#9714yes—
184Dic79C2×#9714yes—
185#20547—791nomaximal, Sylow
186C2×C79—24no—
187C2×C79#227411yescharacteristic
188C2×C79C22×#9711yescharacteristic
189C2×C79#287311yescharacteristic
190C2×C79#298914yes—
191C2×#431—791no—
192C22×C4⋊C8—791no—
193C4×#117—791no—
194#1770—792no—
195#1770—792no—
196#1767—792no—
197#1767—792no—
198#1752—791no—
199#1752—791no—
200#1752—791no—
201#1752D7911yescharacteristic
202C79#2054711yescharacteristic, complemented, Sylow
203C23×C8—791no—
204C23×C8C2×D7911yescharacteristic
205C2×#117—792no—
206C22×C42—791no—
207#431—798no—
208C2×C4⋊C8—791no—
209C2×C4⋊C8—791no—
210C2×C4⋊C8—791no—
211C2×C4⋊C8—791no—
212C2×C4⋊C8—792no—
213C2×C4⋊C8—798no—
214C2×C22⋊C8—791no—
215C2×C22⋊C8C2×D7911yescharacteristic
216C2×#97—792no—
217C2×#97—792no—
218C2×#97—792no—
219C2×#97C2×D7912yes—
220C2×C4×C8—792no—
221C4×C4⋊C4—792no—
222C4×C4⋊C4—792no—
223C4×C22⋊C4—791no—
224C4×C22⋊C4—792no—
225C4×C22⋊C4C2×D7911yescharacteristic
226#376—792no—
227C43—792no—
228#336—792no—
229#336—792no—
230#336—792no—
231#336C2×D7912yes—
232C23×C4—791no—
233C23×C4—791no—
234C23×C4C22×D7911yescharacteristic
235C22×C8—42no—
236C22×C8—3162no—
237C22×C8—794no—
238C22×C8—791no—
239C22×C8—791no—
240C22×C8—792no—
241C22×C8C4×D7914yes—
242C22×C8C22×D7911yescharacteristic
243C22×C8C22×D7911yescharacteristic
244C22×C8C22×D7912yes—
245#117—1588no—
246C2×C4⋊C4—794no—
247C2×C22⋊C4—792no—
248C2×C22⋊C4C4×D7912yes—
249C2×C42—794no—
250C2×C42—791no—
251C2×C42—791no—
252C2×C42—794no—
253C2×C42—794no—
254C2×C42—791no—
255C2×C42—791no—
256C2×C42—794no—
257C2×C42—792no—
258C2×C42C22×D7912yes—
259C4⋊C8—794no—
260C4⋊C8—794no—
261C4⋊C8—794no—
262C4⋊C8—794no—
263C4⋊C8—798no—
264C22⋊C8—794no—
265C22⋊C8C4×D7914yes—
266#97—42no—
267#97—3162no—
268#97—3162no—
269#97—3162no—
270C4×C8—798no—
271#95—794no—
272#95—792no—
273#95C4×D7912yes—
274C24C2×C4×D7911yescharacteristic
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—3162no—
278C22×C4—794no—
279C22×C4—794no—
280C22×C4—798no—
281C22×C4—791no—
282C22×C4—791no—
283C22×C4—791no—
284C22×C4—791no—
285C22×C4—794no—
286C22×C4C2×C4×D7914yes—
287C22×C4C2×C4×D7911yescharacteristic
288C22×C4C2×C4×D7912yes—
289C22×C4C2×C4×D7912yes—
290C22×C4C23×D7911yescharacteristic
291C2×C8—22no—
292C2×C8—22no—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—44no—
296C2×C8—3164no—
297C2×C8—794no—
298C2×C8—792no—
299C2×C8—792no—
300C2×C8—1582no—
301C2×C8—1582no—
302C2×C8—1582no—
303C2×C8—1582no—
304C2×C8C2×C4×D7914yes—
305C2×C8C2×C4×D7912yes—
306C2×C8C2×C4×D7912yes—
307C4⋊C4—1588no—
308C22⋊C4—24no—
309C22⋊C4—1584no—
310C42—22no—
311C42—22no—
312C42—3164no—
313C42—794no—
314C42—794no—
315C42—792no—
316C42—792no—
317C42—792no—
318C42—792no—
319C42—1588no—
320C42—1582no—
321C42—1582no—
322C23—22no—
323C23—22no—
324C23C42×D7912yes—
325C23M16×D7914yes—
326C23C22×C4×D7911yescharacteristic
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—3164no—
335C2×C4—792no—
336C2×C4—792no—
337C2×C4—7916no—
338C2×C4—794no—
339C2×C4—794no—
340C2×C4—792no—
341C2×C4—792no—
342C2×C4—1584no—
343C2×C4—1584no—
344C2×C4—1584no—
345C2×C4—1582no—
346C2×C4—1582no—
347C2×C4C42×D7912yes—
348C2×C4C22×C4×D7911yescharacteristic
349C2×C4C22×C4×D7911yescharacteristic
350C2×C4#1457920612yes—
351C2×C4#1457920812yes—
352C8—22no—
353C8—22no—
354C8—24no—
355C8—1582no—
356C8—1582no—
357C8—1584no—
358C22—28no—
359C22—22no—
360C22—22no—
361C22#97×D7914yes—
362C22C2×C42×D7911yescharacteristic
363C22#1909904212yes—
364C22C2×M16×D7912yes—
365C22#1909932812yes—
366C4—22no—
367C4—44no—
368C4—3164no—
369C4—794no—
370C4—794no—
371C4—1582no—
372C4—1582no—
373C4#1909903611yescharacteristic
374C4#1909904011yescharacteristic
375C4#1909904212yes—
376C2—24no—
377C2#2376575511yescharacteristic
378C2C2×#97×D7911yescharacteristic
379C2#2377181611yescharacteristic
380C2#2377251214yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#1752C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#1752D79
hypocenterC79#20547
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1752

Complements

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

NH ≅ G/Ntype
4. #23763268C2semidirect
5. #23763266C2semidirect
6. #23763254C2semidirect
7. #23763252C2semidirect
15. #19098613C4semidirect
16. C2×Dic79⋊C8C4semidirect
154. C2×Dic79#97semidirect
202. C79#20547semidirect

Maximal subgroups

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

subgroupindex
C2×#190986132
C22×Dic79⋊C82
C4×#145791172
#237632682
#237632662
#237632542
#237632522
#237631792
#237631782
#237631762
C79×#17522
#2054779