Finite Group Databasebeta

← #34288488

Subgroups — #34288488

Order 20224.

926 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098515C211yesmaximal, characteristic
2#23765805C211yesmaximal, characteristic
3#382×D79C211yesmaximal, characteristic
4#23763535C211yesmaximal, characteristic, complemented
5#23763534C211yesmaximal, characteristic, complemented
6#23763533C211yesmaximal, characteristic, complemented
7#23763529C214yesmaximal, complemented
8#23763118C214yesmaximal
9C79×#1836C211yesmaximal, characteristic, complemented
10C22×#11929607C2212yes—
11C2×#14579119C2212yes—
12C2×C4⋊C4×D79C2212yes—
13C2×C42×D79C2211yescharacteristic
14#19098515C418yescomplemented
15C2×#14579072C2211yescharacteristic
16C2×C8×Dic79C2212yes—
17#19098433C2211yescharacteristic
18#19098429C2211yescharacteristic
19#19098428C2212yes—
20#19098428C2212yes—
21#19098427—22no—
22#19098420—22no—
23C4⋊C4×Dic79—22no—
24#95×D79—22no—
25#19098326C2214yes—
26#19098325C2214yes—
27#19098325C2214yes—
28C2×#97×C79C2211yescharacteristic
29#384×C79C2211yescharacteristic
30#382×C79C2211yescharacteristic
31#340×C79C2214yes—
32C22×C4×D79—22no—
33C22×C4×D79D412yes—
34C22×C4×D79C2311yescharacteristic
35C2×#11929607—24no—
36C2×#11929607—24no—
37C2×#11929607C2×C418yes—
38C22×C79⋊C8C2312yes—
39#14579119—28no—
40C2×C4⋊Dic79—22no—
41C2×C4⋊Dic79C2312yes—
42C2×C4⋊Dic79C2312yes—
43C2×Dic79⋊C4—22no—
44C4⋊C4×D79—28no—
45C2×(C2×D79)⋊C4—22no—
46C2×C4×Dic79—22no—
47C2×C4×Dic79D412yes—
48C2×C4×Dic79C2311yescharacteristic
49C42×D79C2×C414yes—
50C42×D79Q814yes—
51#14579072C2×C414yescomplemented
52C8×Dic79C2×C418yescomplemented
53C79⋊#95—22no—
54C79⋊#95—24no—
55C79⋊#95—24no—
56C22×C8×C79C2312yes—
57C2×C4⋊C4×C79—22no—
58C2×C4⋊C4×C79C2312yes—
59C2×C4⋊C4×C79C2312yes—
60C2×C42×C79C2311yescharacteristic
61#97×C79C2×C414yescomplemented
62#95×C79—22no—
63C23×D79C2×D411yescharacteristic
64C22×Dic79—22no—
65C22×Dic79—22no—
66C22×Dic79C2×D412yes—
67C22×Dic79C2×D411yescharacteristic
68C2×C4×D79—42no—
69C2×C4×D79—42no—
70C2×C4×D79—44no—
71C2×C4×D79—44no—
72C2×C4×D79—44no—
73C2×C4×D79C4⋊C418yes—
74C2×C4×D79C22×C412yes—
75C2×C4×D79C2×Q812yes—
76C2×C4×D79#4114yes—
77C2×C4×D79#4114yes—
78#11929607—216no—
79C2×C79⋊C8—22no—
80C2×C79⋊C8—22no—
81C2×C79⋊C8C22×C414yes—
82C4⋊Dic79—24no—
83C4⋊Dic79—24no—
84C4⋊Dic79—44no—
85Dic79⋊C4—44no—
86(C2×D79)⋊C4—44no—
87C4×Dic79—44no—
88C4×Dic79C4⋊C418yes—
89C4×Dic79C22×C412yes—
90C4×Dic79C2×Q812yes—
91C22×C4×C79—22no—
92C22×C4×C79—22no—
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2411yescharacteristic
95C2×C8×C79—22no—
96C2×C8×C79—22no—
97C2×C8×C79C22×C414yes—
98C4⋊C4×C79—24no—
99C4⋊C4×C79—24no—
100C4⋊C4×C79—44no—
101C42×C79C22×C412yes—
102C42×C79C2×Q812yes—
103C23×C79C22×D411yescharacteristic
104C22×D79—22no—
105C22×D79—22no—
106C22×D79C2×C4⋊C412yes—
107C22×D79#12412yes—
108C22×D79#12412yes—
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—42no—
112C2×C4×C79—42no—
113C2×C4×C79—42no—
114C2×C4×C79—42no—
115C2×C4×C79—44no—
116C2×C4×C79C2×C4⋊C414yes—
117C2×C4×C79C23×C411yescharacteristic
118C2×C4×C79C22×Q811yescharacteristic
119C2×C4×C79C2×#4112yes—
120C2×C4×C79C2×#4112yes—
121C2×Dic79—22no—
122C2×Dic79—22no—
123C2×Dic79—42no—
124C2×Dic79—42no—
125C2×Dic79—44no—
126C2×Dic79—42no—
127C2×Dic79—42no—
128C2×Dic79C2×C4⋊C414yes—
129C2×Dic79C2×C4⋊C412yes—
130C2×Dic79#12412yes—
131C2×Dic79#12412yes—
132C4×D79—48no—
133C4×D79—88no—
134C4×D79#11718yes—
135C4×D79#12518yes—
136C8×C79—24no—
137C79⋊C8—24no—
138C22×C79C22×C4⋊C411yescharacteristic
139C22×C79C2×#12411yescharacteristic
140C22×C79C2×#12411yescharacteristic
141C22×C79#57512yes—
142C22×C79#57512yes—
143C2×D79—24no—
144C2×D79—22no—
145C2×D79—22no—
146C2×D79—24no—
147C2×D79#38214yes—
148C4×C79—24no—
149C4×C79—82no—
150C4×C79—82no—
151C4×C79C2×#11712yes—
152C4×C79C2×#12512yes—
153Dic79—24no—
154Dic79—82no—
155Dic79—82no—
156Dic79#38214yes—
157#20765—791nomaximal, Sylow
158C2×C79C2×#38211yescharacteristic
159C2×C79#291112yes—
160C2×C79#314012yes—
161C2×C79#314211yescharacteristic
162C2×C79#314211yescharacteristic
163D79—24no—
164C2×C4×M16—791no—
165#2285—791no—
166C2×#382—791no—
167#1836—791no—
168#1836—791no—
169#1836—791no—
170#1836D7911yescharacteristic, complemented
171#1835—794no—
172#1736—794no—
173C79#2076511yescharacteristic, complemented, Sylow
174C22×M16—792no—
175C2×#117—792no—
176C22×C4⋊C4—792no—
177C22×C42—791no—
178C4×M16—798no—
179C2×#97—791no—
180C2×#97C2×D7911yescharacteristic
181C2×C4×C8—792no—
182#384—791no—
183#384C2×D7911yescharacteristic
184#382—792no—
185#382—792no—
186#382—791no—
187#382—1582no—
188#382C2×D7911yescharacteristic
189#380—1582no—
190C4×C4⋊C4—1582no—
191C2×#95—1582no—
192#340—794no—
193#340—794no—
194#340—794no—
195#340C2×D7914yes—
196C23×C4—792no—
197C23×C4—791no—
198C23×C4—1582no—
199C2×M16—798no—
200C2×M16—1584no—
201C2×M16—1584no—
202C22×C8—792no—
203C22×C8C22×D7912yes—
204#117—1588no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—792no—
207C2×C4⋊C4—792no—
208C2×C4⋊C4—1588no—
209C2×C4⋊C4—1582no—
210C2×C4⋊C4—1582no—
211C2×C4⋊C4C22×D7912yes—
212C2×C4⋊C4C22×D7912yes—
213C2×C22⋊C4—1582no—
214C2×C42—792no—
215C2×C42—791no—
216C2×C42—794no—
217C2×C42—794no—
218C2×C42—1582no—
219C2×C42C22×D7911yescharacteristic
220#97—794no—
221#97C4×D7914yescomplemented
222C4×C8—798no—
223#95—22no—
224#95—1584no—
225#95—1584no—
226#95—1582no—
227C24—791no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—3162no—
231C22×C4—3162no—
232C22×C4—3164no—
233C22×C4—3164no—
234C22×C4—3164no—
235C22×C4—798no—
236C22×C4—791no—
237C22×C4—792no—
238C22×C4—794no—
239C22×C4—794no—
240C22×C4—792no—
241C22×C4—792no—
242C22×C4—1582no—
243C22×C4—1582no—
244C22×C4D4×D7912yes—
245C22×C4C23×D7911yescharacteristic
246M16—15816no—
247C2×C8—22no—
248C2×C8—22no—
249C2×C8—794no—
250C2×C8—1582no—
251C2×C8—1582no—
252C2×C8C2×C4×D7914yes—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—44no—
256C4⋊C4—3164no—
257C4⋊C4—3164no—
258C4⋊C4—1584no—
259C4⋊C4—1584no—
260C22⋊C4—3164no—
261C42—3164no—
262C42—792no—
263C42—798no—
264C42—792no—
265C42C2×C4×D7912yes—
266C42Q8×D7912yes—
267C23—792no—
268C23—792no—
269C23—792no—
270C23—1582no—
271C23—1582no—
272C23C2×D4×D7911yescharacteristic
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—44no—
278C2×C4—42no—
279C2×C4—42no—
280C2×C4—3168no—
281C2×C4—3162no—
282C2×C4—3162no—
283C2×C4—3162no—
284C2×C4—3164no—
285C2×C4—3162no—
286C2×C4—792no—
287C2×C4—792no—
288C2×C4—792no—
289C2×C4—798no—
290C2×C4—798no—
291C2×C4—794no—
292C2×C4—6328no—
293C2×C4—1582no—
294C2×C4—1582no—
295C2×C4C4⋊C4×D7914yes—
296C2×C4C22×C4×D7911yescharacteristic
297C2×C4C2×Q8×D7911yescharacteristic
298C2×C4#41×D7912yes—
299C2×C4#41×D7912yes—
300C8—24no—
301C8—1584no—
302C22—794no—
303C22—1584no—
304C22—1584no—
305C22—1582no—
306C22—1582no—
307C22C2×C4⋊C4×D7911yescharacteristic
308C22#124×D7911yescharacteristic
309C22#124×D7911yescharacteristic
310C22#1909935912yes—
311C22#1909936212yes—
312C4—24no—
313C4—82no—
314C4—82no—
315C4—794no—
316C4—6322no—
317C4—6322no—
318C4—1584no—
319C4#117×D7912yes—
320C4#125×D7912yes—
321C2—1584no—
322C2#382×D7911yescharacteristic
323C2#2377198712yes—
324C2#2377378512yes—
325C2#2377379911yescharacteristic
326C2#2377380211yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1836C2
socleC23×C79C22×D4
prime radicalC23×D79C2×D4
cosocleC22×C4×C79C24
hypercenter#1836D79
hypocenterC79#20765
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1836

Complements

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

NH ≅ G/Ntype
4. #23763535C2semidirect
5. #23763534C2semidirect
6. #23763533C2semidirect
7. #23763529C2semidirect
9. C79×#1836C2semidirect
14. #19098515C4semidirect
51. #14579072C2×C4semidirect
52. C8×Dic79C2×C4semidirect
61. #97×C79C2×C4semidirect
170. #1836D79semidirect
173. C79#20765semidirect
221. #97C4×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#190985152
#237658052
#382×D792
#237635352
#237635342
#237635332
#237635292
#237631182
C79×#18362
#2076579