Finite Group Databasebeta

← #34286234

Subgroups — #34286234

Order 20224.

1166 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098586C211yesmaximal, characteristic
2C2×#19098521C211yesmaximal, characteristic
3C2×#19098519C211yesmaximal, characteristic
4C22×C8×Dic79C211yesmaximal, characteristic
5#23765803C211yesmaximal, characteristic
6#23763266C214yesmaximal, complemented
7#23763261C214yesmaximal, complemented
8#23763096C211yesmaximal, characteristic
9C79×#1729C211yesmaximal, characteristic
10C22×#11929608C2211yescharacteristic
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579120C2211yescharacteristic
13C22×C4×Dic79C2211yescharacteristic
14#19098586C418yescomplemented
15C2×Dic79⋊C8C2214yes—
16#19098521—24no—
17#19098519—24no—
18C2×#14579072C2212yes—
19C2×#14579071C2212yes—
20C2×C4×C79⋊C8C2212yes—
21C2×C8×Dic79C418yescomplemented
22C2×C8×Dic79C2212yes—
23C2×C8×Dic79C2212yes—
24C2×C8×Dic79C2212yes—
25#19098432C412yes—
26#19098428C412yes—
27#19098421C414yes—
28C4×Dic79⋊C4C2214yes—
29#19098317C2214yes—
30C22×M16×C79C2211yescharacteristic
31C23×C8×C79C2211yescharacteristic
32C2×#117×C79C2211yescharacteristic
33#336×C79C2214yes—
34C23×Dic79C2×C412yes—
35C2×#11929608—22no—
36C2×#11929608—22no—
37C2×#11929608C2×C414yes—
38C22×C79⋊C8C2×C414yes—
39C22×C79⋊C8D414yes—
40C22×C79⋊C8Q814yes—
41C22×C79⋊C8C2312yes—
42C22×C79⋊C8C2311yescharacteristic
43C22×C79⋊C8C2311yescharacteristic
44#14579120—22no—
45#14579120—22no—
46C2×C4⋊Dic79C2×C412yes—
47C2×Dic79⋊C4C2×C418yes—
48C2×C22⋊Dic79C2×C412yes—
49C2×C4×Dic79C2×C411yescharacteristic
50C2×C4×Dic79C2×C411yescharacteristic
51C2×C4×Dic79C2×C414yes—
52C2×C4×Dic79C2×C414yes—
53C2×C4×Dic79C2312yes—
54C2×C4×Dic79C2312yes—
55Dic79⋊C8C2×C4116yes—
56#14579072—24no—
57#14579071—24no—
58C4×C79⋊C8—24no—
59C8×Dic79—24no—
60C8×Dic79C2×C418yes—
61C8×Dic79C2×C418yes—
62C79⋊#95C2×C418yes—
63C23×C4×C79C2311yescharacteristic
64C2×M16×C79—22no—
65C2×M16×C79—22no—
66C2×M16×C79C2×C414yes—
67C22×C8×C79—22no—
68C22×C8×C79—22no—
69C22×C8×C79C2×C414yes—
70C22×C8×C79C2312yes—
71C22×C8×C79C2312yes—
72#117×C79—22no—
73#117×C79—22no—
74C2×C4⋊C4×C79C2×C412yes—
75C2×C22⋊C4×C79C2×C412yes—
76C2×C42×C79C2312yes—
77C22×Dic79—28no—
78C22×Dic79C4218yes—
79C22×Dic79C22×C414yes—
80C22×Dic79C22×C412yes—
81C22×Dic79C22×C412yes—
82#11929608—28no—
83C2×C79⋊C8—22no—
84C2×C79⋊C8—22no—
85C2×C79⋊C8C4⋊C4116yescomplemented
86C2×C79⋊C8C22×C414yes—
87C2×C79⋊C8C22×C412yes—
88C2×C79⋊C8C22×C412yes—
89C2×C79⋊C8C2×D412yes—
90C2×C79⋊C8C2×D412yes—
91C2×C79⋊C8C2×Q812yes—
92C2×C79⋊C8C2×Q812yes—
93C4⋊Dic79—24no—
94Dic79⋊C4—216no—
95C22⋊Dic79—24no—
96C4×Dic79—22no—
97C4×Dic79—22no—
98C4×Dic79C4214yes—
99C4×Dic79C4214yes—
100C4×Dic79C22×C414yes—
101C4×Dic79C22×C414yes—
102C24×C79C22×C411yescharacteristic
103C22×C4×C79C22×C414yes—
104C22×C4×C79C22×C411yescharacteristic
105C22×C4×C79C22×C412yes—
106C22×C4×C79C22×C412yes—
107C22×C4×C79C2×D412yes—
108C22×C4×C79C2×Q812yes—
109C22×C4×C79#4112yes—
110C22×C4×C79#4112yes—
111C22×C4×C79C2411yescharacteristic
112M16×C79—28no—
113C2×C8×C79—28no—
114C2×C8×C79—22no—
115C2×C8×C79—22no—
116C2×C8×C79—22no—
117C2×C8×C79—22no—
118C2×C8×C79C22×C414yes—
119C2×C8×C79C22×C414yes—
120C4⋊C4×C79—24no—
121C22⋊C4×C79—24no—
122C42×C79—22no—
123C42×C79—22no—
124C23×C79—24no—
125C23×C79C2×C4212yes—
126C23×C79C4×D412yes—
127C23×C79C4×Q812yes—
128C23×C79C23×C411yescharacteristic
129C2×C4×C79—24no—
130C2×C4×C79—28no—
131C2×C4×C79C2×C4212yes—
132C2×C4×C79C2×C4⋊C414yes—
133C2×C4×C79#11714yes—
134C2×C4×C79C4×D414yes—
135C2×C4×C79C4×D412yes—
136C2×C4×C79C4×Q814yes—
137C2×C4×C79C4×Q812yes—
138C2×C4×C79C23×C411yescharacteristic
139C2×C4×C79C23×C411yescharacteristic
140C2×C4×C79C22×D411yescharacteristic
141C2×C4×C79C22×Q811yescharacteristic
142C2×C4×C79C2×#4111yescharacteristic
143C2×C4×C79C2×#4111yescharacteristic
144C2×Dic79—24no—
145C2×Dic79—216no—
146C2×Dic79—24no—
147C2×Dic79—28no—
148C2×Dic79C2×C4214yes—
149C2×Dic79C2×C4214yes—
150C2×Dic79#13118yes—
151C8×C79—24no—
152C8×C79—24no—
153C79⋊C8—24no—
154C79⋊C8C2×C4⋊C414yes—
155C79⋊C8C2×C4⋊C414yes—
156C22×C79—24no—
157C22×C79—24no—
158C22×C79—24no—
159C22×C79C4×C4⋊C414yes—
160C22×C79C22×C4211yescharacteristic
161C22×C79C2×C4×D411yescharacteristic
162C22×C79C2×C4×Q811yescharacteristic
163C22×C79C2×#13114yes—
164C4×C79—44no—
165C4×C79C4×C4⋊C414yes—
166C4×C79C22×C4⋊C411yescharacteristic
167C4×C79C2×#11711yescharacteristic
168C4×C79C2×C4×D411yescharacteristic
169C4×C79C2×C4×Q811yescharacteristic
170Dic79—24no—
171Dic79—44no—
172Dic79#40518yescomplemented
173#20437—791nomaximal, Sylow
174C2×C79—24no—
175C2×C79C2×C4×C4⋊C411yescharacteristic
176C2×C79C2×#40512yes—
177C2×C79#293112yes—
178C2×C79#296012yes—
179C2×#423—791no—
180C2×#405—791no—
181C2×#405—791no—
182C22×C4×C8—791no—
183#2285—791no—
184#1770—794no—
185C8×C4⋊C4—794no—
186#1729—791no—
187#1729D7911yescharacteristic
188C79#2043711yescharacteristic, complemented, Sylow
189C22×M16—791no—
190C22×M16C2×D7911yescharacteristic
191C23×C8—791no—
192C23×C8C2×D7911yescharacteristic
193C2×#117—791no—
194C2×#117C2×D7911yescharacteristic
195C22×C42—791no—
196#423—798no—
197C2×C4⋊C8—794no—
198#405—1584no—
199#405—1584no—
200C2×#97—792no—
201C2×#97—792no—
202C2×C4×C8—792no—
203C2×C4×C8—792no—
204C2×C4×C8—798no—
205C2×C4×C8—792no—
206C2×C4×C8—792no—
207#384—792no—
208#382—792no—
209#380—794no—
210C4×C4⋊C4—794no—
211#336—794no—
212#336C2×D7914yes—
213C23×C4—792no—
214C23×C4C22×D7911yescharacteristic
215C2×M16—22no—
216C2×M16—22no—
217C2×M16—794no—
218C2×M16—1582no—
219C2×M16—1582no—
220C2×M16C4×D7914yes—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—794no—
224C22×C8—794no—
225C22×C8—794no—
226C22×C8—791no—
227C22×C8—791no—
228C22×C8—792no—
229C22×C8C4×D7914yes—
230C22×C8C22×D7912yes—
231C22×C8C22×D7912yes—
232#117—22no—
233#117—22no—
234#117—1582no—
235#117—1582no—
236C2×C4⋊C4—792no—
237C2×C4⋊C4—798no—
238C2×C4⋊C4C4×D7912yes—
239C2×C22⋊C4—792no—
240C2×C22⋊C4C4×D7912yes—
241C2×C42—791no—
242C2×C42—791no—
243C2×C42—794no—
244C2×C42—794no—
245C2×C42—792no—
246C2×C42—792no—
247C2×C42C22×D7912yes—
248C4⋊C8—7916no—
249#97—1584no—
250#97—1584no—
251C4×C8—798no—
252C4×C8—798no—
253C4×C8—1584no—
254C4×C8—1584no—
255#95—798no—
256C24C2×C4×D7911yescharacteristic
257C22×C4—792no—
258C22×C4—798no—
259C22×C4—792no—
260C22×C4—794no—
261C22×C4—1588no—
262C22×C4C2×C4×D7914yes—
263C22×C4C2×C4×D7911yescharacteristic
264C22×C4C2×C4×D7912yes—
265C22×C4C2×C4×D7912yes—
266C22×C4D4×D7912yes—
267C22×C4Q8×D7912yes—
268C22×C4#1192962312yes—
269C22×C4#1192962312yes—
270C22×C4C23×D7911yescharacteristic
271M16—28no—
272M16—1588no—
273C2×C8—22no—
274C2×C8—22no—
275C2×C8—22no—
276C2×C8—28no—
277C2×C8—22no—
278C2×C8—792no—
279C2×C8—792no—
280C2×C8—7916no—
281C2×C8—792no—
282C2×C8—792no—
283C2×C8—792no—
284C2×C8—792no—
285C2×C8—794no—
286C2×C8—1582no—
287C2×C8—1582no—
288C2×C8C2×C4×D7914yes—
289C2×C8C2×C4×D7914yes—
290C4⋊C4—24no—
291C4⋊C4—15816no—
292C4⋊C4—1584no—
293C22⋊C4—24no—
294C22⋊C4—1584no—
295C42—22no—
296C42—22no—
297C42—794no—
298C42—794no—
299C42—794no—
300C42—794no—
301C42—1582no—
302C42—1582no—
303C23—24no—
304C23C42×D7912yes—
305C23(C22⋊D79)⋊C412yes—
306C23#1457912612yes—
307C23C22×C4×D7911yescharacteristic
308C2×C4—24no—
309C2×C4—28no—
310C2×C4—794no—
311C2×C4—798no—
312C2×C4—794no—
313C2×C4—1584no—
314C2×C4—1588no—
315C2×C4—15816no—
316C2×C4—1584no—
317C2×C4C42×D7912yes—
318C2×C4C4⋊C4×D7914yes—
319C2×C4#1457911714yes—
320C2×C4(C22⋊D79)⋊C412yes—
321C2×C4(C22⋊D79)⋊C414yes—
322C2×C4#1457912612yes—
323C2×C4#1457912614yes—
324C2×C4C22×C4×D7911yescharacteristic
325C2×C4C22×C4×D7911yescharacteristic
326C2×C4C2×D4×D7911yescharacteristic
327C2×C4C2×Q8×D7911yescharacteristic
328C2×C4C2×#1192962311yescharacteristic
329C2×C4C2×#1192962311yescharacteristic
330C8—24no—
331C8—24no—
332C8—794no—
333C8—794no—
334C8—1584no—
335C22—24no—
336C22—24no—
337C22—24no—
338C22#1909841414yes—
339C22C2×C42×D7911yescharacteristic
340C22C2×(C22⋊D79)⋊C411yescharacteristic
341C22C2×#1457912611yescharacteristic
342C22#131×D7914yes—
343C4—44no—
344C4—3164no—
345C4—798no—
346C4—1584no—
347C4#1909841414yes—
348C4C2×C4⋊C4×D7911yescharacteristic
349C4C2×#1457911711yescharacteristic
350C4C2×(C22⋊D79)⋊C411yescharacteristic
351C4C2×#1457912611yescharacteristic
352C2—24no—
353C2C2×#1909841411yescharacteristic
354C2#405×D7912yes—
355C2#2377210812yes—
356C2#2377233312yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#1729C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#1729D79
hypocenterC79#20437
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1729

Complements

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

NH ≅ G/Ntype
6. #23763266C2semidirect
7. #23763261C2semidirect
14. #19098586C4semidirect
21. C2×C8×Dic79C4semidirect
85. C2×C79⋊C8C4⋊C4semidirect
172. Dic79#405semidirect
188. C79#20437semidirect

Maximal subgroups

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

subgroupindex
C2×#190985862
C2×#190985212
C2×#190985192
C22×C8×Dic792
#237658032
#237632662
#237632612
#237630962
C79×#17292
#2043779