Finite Group Databasebeta

← #34178893

Subgroups — #34178893

Order 20224.

698 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D4×Dic79C211yesmaximal, characteristic
2#23763255C211yesmaximal, characteristic, complemented
3#23763145C211yesmaximal, characteristic, complemented
4C2×D4⋊(C79⋊C8)C211yesmaximal, characteristic
5#23761240C211yesmaximal, characteristic, complemented
6#23761239C211yesmaximal, characteristic, complemented
7C2×D4⋊C8×C79C211yesmaximal, characteristic
8C2×D4×Dic79C412yes—
9C22×C4×Dic79—21no—
10C2×C4⋊(C79⋊C8)C2211yescharacteristic
11C2×#14579071—21no—
12C2×C4×C79⋊C8C2211yescharacteristic
13C4⋊C4×Dic79C412yes—
14C4×C4⋊Dic79C2211yescharacteristic
15C22⋊C4×Dic79—22no—
16C4×C22⋊Dic79—21no—
17C42×Dic79C2211yescharacteristic
18#19098317—21no—
19#19098317—22no—
20D4⋊(C79⋊C8)C414yescomplemented
21C2×C4×D4×C79C2211yescharacteristic
22C2×C4⋊C8×C79C2211yescharacteristic
23C2×C4×C8×C79C2211yescharacteristic
24D4⋊C8×C79C414yescomplemented
25C23×Dic79—22no—
26C22×C79⋊C8—21no—
27C22×C79⋊C8—21no—
28D4×Dic79—24no—
29D4×Dic79—24no—
30C2×C4⋊Dic79C2×C412yes—
31C2×C22⋊Dic79—22no—
32C2×C4×Dic79—21no—
33C2×C4×Dic79—22no—
34C2×C4×Dic79—42no—
35C2×C4×Dic79—42no—
36C2×C4×Dic79C2×C412yes—
37C2×C4×Dic79D411yescharacteristic
38C2×C4×Dic79D412yes—
39C2×C4×Dic79D411yescharacteristic
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)C2×C412yescomplemented
42#14579071—42no—
43C4×C79⋊C8—21no—
44C4×C79⋊C8C2×C412yescomplemented
45C79⋊#95—21no—
46C79⋊#95—22no—
47C22×D4×C79C2×C411yescharacteristic
48C23×C4×C79—21no—
49C22×C8×C79—21no—
50C22×C8×C79—21no—
51C4×D4×C79—21no—
52C4×D4×C79—21no—
53C4×D4×C79C2×C412yes—
54C4×D4×C79C2×C412yes—
55C2×C4⋊C4×C79C2×C411yescharacteristic
56C2×C22⋊C4×C79—21no—
57C2×C42×C79C2311yescharacteristic
58C4⋊C8×C79—21no—
59C4⋊C8×C79C2×C412yescomplemented
60C4×C8×C79—21no—
61C4×C8×C79C2×C412yescomplemented
62C22×Dic79—28no—
63C22×Dic79—22no—
64C22×Dic79—44no—
65C22×Dic79—44no—
66C22×Dic79C22⋊C412yes—
67C22×Dic79C22⋊C412yes—
68C2×C79⋊C8—22no—
69C2×C79⋊C8—22no—
70C2×C79⋊C8—42no—
71C2×C79⋊C8—41no—
72C2×C79⋊C8—41no—
73C4⋊Dic79—22no—
74C4⋊Dic79M1614yes—
75C22⋊Dic79—28no—
76C4×Dic79—22no—
77C4×Dic79—22no—
78C4×Dic79—21no—
79C4×Dic79—21no—
80C4×Dic79—42no—
81C4×Dic79—44no—
82C4×Dic79—41no—
83C4×Dic79—41no—
84C4×Dic79D812yes—
85C4×Dic79SD1612yes—
86C24×C79—21no—
87C2×D4×C79—21no—
88C2×D4×C79—22no—
89C2×D4×C79C4212yes—
90C2×D4×C79M1614yes—
91C22×C4×C79—21no—
92C22×C4×C79—22no—
93C22×C4×C79—22no—
94C22×C4×C79—41no—
95C22×C4×C79—41no—
96C22×C4×C79—41no—
97C22×C4×C79—41no—
98C22×C4×C79C22×C411yescharacteristic
99C22×C4×C79C2×D411yescharacteristic
100C22×C4×C79C2×D411yescharacteristic
101C2×C8×C79—22no—
102C2×C8×C79—22no—
103C2×C8×C79—42no—
104C2×C8×C79—41no—
105C2×C8×C79—41no—
106C4⋊C4×C79—21no—
107C4⋊C4×C79C4212yes—
108C22⋊C4×C79—22no—
109C22⋊C4×C79—22no—
110C42×C79C22×C411yescharacteristic
111C42×C79C22×C411yescharacteristic
112C42×C79#4111yescharacteristic
113C42×C79#4111yescharacteristic
114C23×C79—22no—
115C23×C79—24no—
116C23×C79—41no—
117C23×C79—41no—
118C23×C79—42no—
119C23×C79C2×C22⋊C411yescharacteristic
120D4×C79—22no—
121D4×C79—24no—
122D4×C79#9714yescomplemented
123C2×C4×C79—22no—
124C2×C4×C79—22no—
125C2×C4×C79—41no—
126C2×C4×C79—41no—
127C2×C4×C79—42no—
128C2×C4×C79—42no—
129C2×C4×C79—42no—
130C2×C4×C79—42no—
131C2×C4×C79C2×C4211yescharacteristic
132C2×C4×C79#11711yescharacteristic
133C2×C4×C79C4×D411yescharacteristic
134C2×C4×C79C4×D411yescharacteristic
135C2×C4×C79C4×D411yescharacteristic
136C2×C4×C79C4×D411yescharacteristic
137C2×C4×C79C2×M1612yes—
138C2×C4×C79C2×M1612yes—
139C2×C4×C79C2×D811yescharacteristic
140C2×C4×C79C2×SD1611yescharacteristic
141C2×C4×C79#13511yescharacteristic
142C2×C4×C79#13511yescharacteristic
143C2×Dic79—22no—
144C2×Dic79—22no—
145C2×Dic79—22no—
146C2×Dic79—24no—
147C2×Dic79—22no—
148C2×Dic79—22no—
149C2×Dic79—416no—
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79#10214yes—
153C8×C79—42no—
154C8×C79—42no—
155C79⋊C8—42no—
156C79⋊C8—42no—
157C22×C79—24no—
158C22×C79—44no—
159C22×C79—44no—
160C22×C79—42no—
161C22×C79—42no—
162C22×C79C4×C22⋊C411yescharacteristic
163C22×C79#40712yes—
164C22×C79C2×#10211yescharacteristic
165C22×C79#41611yescharacteristic
166C22×C79#42112yes—
167C4×C79—21no—
168C4×C79—21no—
169C4×C79—42no—
170C4×C79C2×#9711yescharacteristic
171C4×C79C4×M1611yescharacteristic
172C4×C79#43212yes—
173C4×C79C4×D811yescharacteristic
174C4×C79C4×D811yescharacteristic
175C4×C79C4×SD1611yescharacteristic
176C4×C79C4×SD1611yescharacteristic
177Dic79—24no—
178Dic79—44no—
179Dic79—42no—
180#8174—791nomaximal, Sylow
181C2×C79—44no—
182C2×C79#148612yes—
183C2×C79#148812yes—
184C2×C79#174911yescharacteristic
185C2×C79#175911yescharacteristic
186C2×C79C4×#10211yescharacteristic
187C42×D4—791no—
188#1767—791no—
189#1744—791no—
190C2×D4⋊C8—791no—
191C2×D4⋊C8D7911yescharacteristic
192#1279—791no—
193#1279—791no—
194C79#817411yescharacteristic, complemented, Sylow
195C2×C4×D4—792no—
196C2×C4×D4C2×D7911yescharacteristic
197C22×C42—1581no—
198C2×C4⋊C8—791no—
199C2×C4⋊C8C2×D7911yescharacteristic
200C2×#97—1581no—
201C2×C4×C8—791no—
202C2×C4×C8C2×D7911yescharacteristic
203C4×C4⋊C4—792no—
204C4×C4⋊C4—791no—
205C4×C22⋊C4—1582no—
206C4×C22⋊C4—1581no—
207C43—791no—
208#336—1582no—
209#336—1581no—
210D4⋊C8—794no—
211D4⋊C8Dic7914yescomplemented
212C22×D4C4×D7911yescharacteristic
213C23×C4—21no—
214C23×C4—1582no—
215C22×C8—21no—
216C22×C8—21no—
217C22×C8—1581no—
218C22×C8—1581no—
219C4×D4—21no—
220C4×D4—21no—
221C4×D4—1584no—
222C4×D4—1584no—
223C4×D4C4×D7912yes—
224C4×D4C2×Dic7912yes—
225C2×C4⋊C4—792no—
226C2×C4⋊C4C4×D7911yescharacteristic
227C2×C22⋊C4—21no—
228C2×C22⋊C4—1582no—
229C2×C42—3162no—
230C2×C42—3162no—
231C2×C42—792no—
232C2×C42—791no—
233C2×C42—792no—
234C2×C42—791no—
235C2×C42—1582no—
236C2×C42—1581no—
237C2×C42C22×D7911yescharacteristic
238C4⋊C8—21no—
239C4⋊C8—792no—
240C4⋊C8—1581no—
241C4⋊C8C2×Dic7912yescomplemented
242#97—3162no—
243C4×C8—21no—
244C4×C8—792no—
245C4×C8—1581no—
246C4×C8C2×Dic7912yescomplemented
247#95—1582no—
248#95—1581no—
249C24—21no—
250C2×D4—21no—
251C2×D4—22no—
252C2×D4C4×Dic7912yes—
253C2×D4#1192960714yes—
254C22×C4—21no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—41no—
258C22×C4—41no—
259C22×C4—41no—
260C22×C4—41no—
261C22×C4—3164no—
262C22×C4—3164no—
263C22×C4—792no—
264C22×C4—792no—
265C22×C4—1588no—
266C22×C4—1582no—
267C22×C4C2×C4×D7911yescharacteristic
268C22×C4D4×D7911yescharacteristic
269C22×C4D4×D7911yescharacteristic
270C2×C8—22no—
271C2×C8—22no—
272C2×C8—42no—
273C2×C8—41no—
274C2×C8—41no—
275C2×C8—3162no—
276C2×C8—3161no—
277C2×C8—3161no—
278C2×C8—1582no—
279C2×C8—1582no—
280C4⋊C4—21no—
281C4⋊C4—794no—
282C4⋊C4—1582no—
283C4⋊C4C4×Dic7912yes—
284C22⋊C4—22no—
285C22⋊C4—22no—
286C22⋊C4—1588no—
287C42—3162no—
288C42—3164no—
289C42—3161no—
290C42—3161no—
291C42—792no—
292C42—792no—
293C42—1582no—
294C42—1582no—
295C42—1581no—
296C42—1581no—
297C42C2×C4×D7911yescharacteristic
298C42C22×Dic7911yescharacteristic
299C42#1192962311yescharacteristic
300C42#1192962311yescharacteristic
301C23—22no—
302C23—24no—
303C23—41no—
304C23—41no—
305C23—42no—
306C23C22⋊C4×D7911yescharacteristic
307D4—22no—
308D4—24no—
309D4#1457907114yescomplemented
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—41no—
313C2×C4—41no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—3162no—
319C2×C4—3162no—
320C2×C4—31616no—
321C2×C4—794no—
322C2×C4—1582no—
323C2×C4—1584no—
324C2×C4—1582no—
325C2×C4—1582no—
326C2×C4—1582no—
327C2×C4—1582no—
328C2×C4C2×C4×Dic7911yescharacteristic
329C2×C4#1457911711yescharacteristic
330C2×C4(C22⋊D79)⋊C411yescharacteristic
331C2×C4(C22⋊D79)⋊C411yescharacteristic
332C2×C4D4×Dic7911yescharacteristic
333C2×C4D4×Dic7911yescharacteristic
334C2×C4M16×D7912yes—
335C2×C4C2×#1192960712yes—
336C2×C4D8×D7911yescharacteristic
337C2×C4SD16×D7911yescharacteristic
338C2×C4#1457918011yescharacteristic
339C2×C4#1457918211yescharacteristic
340C8—42no—
341C8—42no—
342C8—3162no—
343C8—3162no—
344C22—24no—
345C22—42no—
346C22—42no—
347C22—44no—
348C22—44no—
349C22C22⋊C4×Dic7911yescharacteristic
350C22#1909852512yes—
351C22#102×D7911yescharacteristic
352C22#1909855611yescharacteristic
353C22#1909857812yes—
354C4—21no—
355C4—21no—
356C4—42no—
357C4—3164no—
358C4—3162no—
359C4—1584no—
360C4C2×#1457907111yescharacteristic
361C4M16×Dic7911yescharacteristic
362C4#1909861712yes—
363C4#1909864311yescharacteristic
364C4D8×Dic7911yescharacteristic
365C4SD16×Dic7911yescharacteristic
366C4#1909865411yescharacteristic
367C2—44no—
368C2#2376182312yes—
369C2#2376183112yes—
370C2#2376316411yescharacteristic
371C2#2376321211yescharacteristic
372C2#102×Dic7911yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C2×C42
FrattiniC2×C42C22×D79
FittingC2×D4⋊C8×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC22×D4×C79C2×C4
cosocleC2×C42×C79C23
hypercenterC2×D4⋊C8D79
hypocenterC79#8174
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. #23763255C2semidirect
3. #23763145C2semidirect
5. #23761240C2semidirect
6. #23761239C2semidirect
20. D4⋊(C79⋊C8)C4semidirect
24. D4⋊C8×C79C4semidirect
41. C4⋊(C79⋊C8)C2×C4semidirect
44. C4×C79⋊C8C2×C4semidirect
59. C4⋊C8×C79C2×C4semidirect
61. C4×C8×C79C2×C4semidirect
122. D4×C79#97semidirect
194. C79#8174semidirect
211. D4⋊C8Dic79semidirect
241. C4⋊C8C2×Dic79semidirect
246. C4×C8C2×Dic79semidirect
309. D4#14579071semidirect

Maximal subgroups

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

subgroupindex
C4×D4×Dic792
#237632552
#237631452
C2×D4⋊(C79⋊C8)2
#237612402
#237612392
C2×D4⋊C8×C792
#817479