Finite Group Databasebeta

← #34288678

Subgroups — #34288678

Order 20224.

1126 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098601C211yesmaximal, characteristic
2C2×#19098599C212yesmaximal
3C22×C8×Dic79C211yesmaximal, characteristic
4#23765803C212yesmaximal
5#23763563C212yesmaximal, complemented
6#23763561C212yesmaximal, complemented
7#23763558C212yesmaximal, complemented
8#23763555C212yesmaximal, complemented
9C2×#427×C79C211yesmaximal, characteristic
10C23×C79⋊C8C2211yescharacteristic
11C2×#14579120C2212yes—
12C22×C4×Dic79C2211yescharacteristic
13#19098601—24no—
14#19098599—28no—
15C2×#14579095C2212yes—
16C2×#14579094C2214yes—
17C2×#14579093C2212yes—
18C2×#14579092C2214yes—
19C2×C8×Dic79C418yescomplemented
20C2×C8×Dic79C2211yescharacteristic
21C2×C8×Dic79C2211yescharacteristic
22C2×C8×Dic79C2211yescharacteristic
23C2×C8×Dic79C2211yescharacteristic
24#19098432C2214yes—
25#19098428C2214yes—
26#19098421—24no—
27C4×Dic79⋊C4—24no—
28C23×C8×C79C2211yescharacteristic
29C2×#117×C79C2212yes—
30#427×C79—24no—
31C2×#107×C79C2212yes—
32C2×#106×C79C2212yes—
33C23×Dic79D412yes—
34C22×C79⋊C8C2×C414yes—
35C22×C79⋊C8D414yes—
36C22×C79⋊C8Q814yes—
37C22×C79⋊C8C2311yescharacteristic
38C22×C79⋊C8C2311yescharacteristic
39#14579120—24no—
40#14579120—24no—
41C2×C4⋊Dic79C2314yes—
42C2×Dic79⋊C4—28no—
43C2×C22⋊Dic79—22no—
44C2×C4×Dic79—22no—
45C2×C4×Dic79C2×C414yes—
46C2×C4×Dic79D412yes—
47C2×C4×Dic79Q814yes—
48C2×C4×Dic79C2311yescharacteristic
49C2×C4×Dic79C2311yescharacteristic
50#14579095—24no—
51#14579094—28no—
52#14579093—24no—
53#14579092—28no—
54C8×Dic79C2×C414yes—
55C8×Dic79C2×C414yes—
56C8×Dic79C2×C414yes—
57C8×Dic79C2×C414yes—
58C79⋊#95—28no—
59C23×C4×C79C2311yescharacteristic
60C22×C8×C79C2×C414yes—
61C22×C8×C79D414yes—
62C22×C8×C79Q814yes—
63C22×C8×C79C2311yescharacteristic
64C22×C8×C79C2311yescharacteristic
65#117×C79—24no—
66#117×C79—24no—
67C2×C4⋊C4×C79C2314yes—
68C2×C22⋊C4×C79—22no—
69C2×C42×C79—22no—
70#107×C79—24no—
71#106×C79—24no—
72C22×Dic79—28no—
73C22×Dic79—24no—
74C22×Dic79C4⋊C418yes—
75C22×Dic79C2×D412yes—
76C22×Dic79C2×D412yes—
77C2×C79⋊C8C4⋊C4116yescomplemented
78C2×C79⋊C8C22×C412yes—
79C2×C79⋊C8C22×C412yes—
80C2×C79⋊C8C2×D412yes—
81C2×C79⋊C8C2×D412yes—
82C2×C79⋊C8C2×Q812yes—
83C2×C79⋊C8C2×Q812yes—
84C4⋊Dic79—24no—
85C4⋊Dic79—24no—
86Dic79⋊C4—416no—
87C22⋊Dic79—44no—
88C4×Dic79—44no—
89C4×Dic79C4⋊C418yes—
90C4×Dic79C22×C412yes—
91C4×Dic79C22×C412yes—
92C4×Dic79C2×Q812yes—
93C4×Dic79C2×Q812yes—
94C24×C79C2×D411yescharacteristic
95C22×C4×C79—24no—
96C22×C4×C79C22×C412yes—
97C22×C4×C79C2×D411yescharacteristic
98C22×C4×C79C2×D412yes—
99C22×C4×C79C2×D412yes—
100C22×C4×C79C2×Q812yes—
101C22×C4×C79C2×Q812yes—
102C22×C4×C79C2×Q812yes—
103C22×C4×C79C2411yescharacteristic
104C2×C8×C79C4⋊C4116yescomplemented
105C2×C8×C79C22×C412yes—
106C2×C8×C79C22×C412yes—
107C2×C8×C79C2×D412yes—
108C2×C8×C79C2×D412yes—
109C2×C8×C79C2×Q812yes—
110C2×C8×C79C2×Q812yes—
111C4⋊C4×C79—24no—
112C4⋊C4×C79—24no—
113C22⋊C4×C79—44no—
114C42×C79—44no—
115C23×C79—24no—
116C23×C79C2×C4⋊C412yes—
117C23×C79#12712yes—
118C23×C79C4⋊Q812yes—
119C23×C79C22×D411yescharacteristic
120C2×C4×C79—44no—
121C2×C4×C79—48no—
122C2×C4×C79C2×C4⋊C414yes—
123C2×C4×C79C2×C4⋊C412yes—
124C2×C4×C79C2×C4⋊C414yes—
125C2×C4×C79#12712yes—
126C2×C4×C79C4⋊Q814yes—
127C2×C4×C79C4⋊Q814yes—
128C2×C4×C79C4⋊Q812yes—
129C2×C4×C79C23×C411yescharacteristic
130C2×C4×C79C22×D411yescharacteristic
131C2×C4×C79C22×D411yescharacteristic
132C2×C4×C79C22×Q811yescharacteristic
133C2×C4×C79C22×Q811yescharacteristic
134C2×C4×C79C22×Q811yescharacteristic
135C2×Dic79—24no—
136C2×Dic79—216no—
137C2×Dic79—44no—
138C2×Dic79—48no—
139C2×Dic79C2×C4⋊C414yes—
140C2×Dic79C2×C4⋊C414yes—
141C2×Dic79#13518yes—
142C8×C79C2×C4⋊C414yes—
143C8×C79C2×C4⋊C414yes—
144C79⋊C8C2×C4⋊C414yes—
145C79⋊C8C2×C4⋊C414yes—
146C22×C79—24no—
147C22×C79—24no—
148C22×C79—24no—
149C22×C79#38414yes—
150C22×C79C22×C4⋊C411yescharacteristic
151C22×C79C2×#12711yescharacteristic
152C22×C79C2×C4⋊Q811yescharacteristic
153C22×C79C2×#13514yes—
154C4×C79—84no—
155C4×C79#38414yes—
156C4×C79C22×C4⋊C411yescharacteristic
157C4×C79C22×C4⋊C411yescharacteristic
158C4×C79C2×C4⋊Q811yescharacteristic
159C4×C79C2×C4⋊Q811yescharacteristic
160Dic79—24no—
161Dic79—84no—
162Dic79#42718yescomplemented
163#20797—791nomaximal, Sylow
164C2×C79—24no—
165C2×C79C2×#38411yescharacteristic
166C2×C79C2×#42712yes—
167C2×C79#314712yes—
168C2×C79#316012yes—
169C2×#427—791no—
170C2×#427—792no—
171C2×#427D7911yescharacteristic
172C22×C4×C8—791no—
173#2285—792no—
174#1846—792no—
175#1846—792no—
176#1845—792no—
177#1844—792no—
178C79#2079711yescharacteristic, complemented, Sylow
179C23×C8—791no—
180C23×C8C2×D7911yescharacteristic
181C2×#117—792no—
182C2×#117C2×D7912yes—
183C22×C42—791no—
184#427—24no—
185#427—1588no—
186#427—1584no—
187C2×#107—792no—
188C2×#107—794no—
189C2×#107C2×D7912yes—
190C2×#106—792no—
191C2×#106—794no—
192C2×#106C2×D7912yes—
193C2×C4×C8—791no—
194C2×C4×C8—791no—
195C2×C4×C8—791no—
196C2×C4×C8—791no—
197C2×C4×C8—798no—
198#384—794no—
199#382—794no—
200#380—1584no—
201C4×C4⋊C4—1584no—
202C23×C4—792no—
203C23×C4C22×D7911yescharacteristic
204C22×C8—794no—
205C22×C8—794no—
206C22×C8—794no—
207C22×C8—791no—
208C22×C8—791no—
209C22×C8Dic15814yes—
210C22×C8C4×D7914yes—
211C22×C8C22⋊D7914yes—
212C22×C8C22×D7911yescharacteristic
213C22×C8C22×D7911yescharacteristic
214#117—24no—
215#117—24no—
216#117—1584no—
217#117—1584no—
218C2×C4⋊C4—794no—
219C2×C4⋊C4—1588no—
220C2×C4⋊C4C22×D7914yes—
221C2×C22⋊C4—22no—
222C2×C22⋊C4—1582no—
223C2×C42—22no—
224C2×C42—794no—
225C2×C42—792no—
226C2×C42—794no—
227C2×C42—791no—
228C2×C42—791no—
229C2×C42—1582no—
230#107—24no—
231#107—1588no—
232#107—1584no—
233#106—24no—
234#106—1588no—
235#106—1584no—
236C4×C8—794no—
237C4×C8—794no—
238C4×C8—794no—
239C4×C8—794no—
240#95—1588no—
241C24D4×D7911yescharacteristic
242C22×C4—24no—
243C22×C4—792no—
244C22×C4—798no—
245C22×C4—792no—
246C22×C4—1584no—
247C22×C4—1588no—
248C22×C4C2×C4×D7912yes—
249C22×C4D4×D7912yes—
250C22×C4D4×D7911yescharacteristic
251C22×C4C2×C22⋊D7912yes—
252C22×C4Q8×D7912yes—
253C22×C4Q8×D7912yes—
254C22×C4C2×Dic15812yes—
255C22×C4C23×D7911yescharacteristic
256C2×C8—792no—
257C2×C8—792no—
258C2×C8—7916no—
259C2×C8—792no—
260C2×C8—792no—
261C2×C8—792no—
262C2×C8—792no—
263C2×C8Dic79⋊C4116yescomplemented
264C2×C8C2×C4×D7912yes—
265C2×C8C2×C4×D7912yes—
266C2×C8C2×C22⋊D7912yes—
267C2×C8C2×C22⋊D7912yes—
268C2×C8C2×Dic15812yes—
269C2×C8C2×Dic15812yes—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—31616no—
273C4⋊C4—1584no—
274C4⋊C4—1584no—
275C22⋊C4—44no—
276C22⋊C4—3164no—
277C42—44no—
278C42—3164no—
279C42—792no—
280C42—792no—
281C42—798no—
282C42—792no—
283C42—792no—
284C23—24no—
285C23C4⋊C4×D7912yes—
286C23#1457915712yes—
287C23#1457916012yes—
288C23C2×D4×D7911yescharacteristic
289C2×C4—48no—
290C2×C4—44no—
291C2×C4—3168no—
292C2×C4—3164no—
293C2×C4—794no—
294C2×C4—798no—
295C2×C4—794no—
296C2×C4—15816no—
297C2×C4—1584no—
298C2×C4C4⋊C4×D7912yes—
299C2×C4C4⋊C4×D7914yes—
300C2×C4C2×Dic79⋊C414yes—
301C2×C4#1457915712yes—
302C2×C4#1457915914yes—
303C2×C4#1457916012yes—
304C2×C4#1457916014yes—
305C2×C4C22×C4×D7911yescharacteristic
306C2×C4C2×D4×D7911yescharacteristic
307C2×C4C22×C22⋊D7911yescharacteristic
308C2×C4C2×Q8×D7911yescharacteristic
309C2×C4C2×Q8×D7911yescharacteristic
310C2×C4C22×Dic15811yescharacteristic
311C8—794no—
312C8—794no—
313C8C2×Dic79⋊C414yes—
314C8C2×Dic79⋊C414yes—
315C22—24no—
316C22—24no—
317C22—24no—
318C22#1909843214yes—
319C22C2×C4⋊C4×D7911yescharacteristic
320C22C2×#1457915711yescharacteristic
321C22C2×#1457916011yescharacteristic
322C22#135×D7914yes—
323C4—84no—
324C4—798no—
325C4—6324no—
326C4—1584no—
327C4#1909843214yes—
328C4C2×C4⋊C4×D7911yescharacteristic
329C4C22×Dic79⋊C411yescharacteristic
330C4C2×#1457915911yescharacteristic
331C4C2×#1457916011yescharacteristic
332C2—24no—
333C2C2×#1909843211yescharacteristic
334C2#427×D7912yes—
335C2#2377382412yes—
336C2#2377391212yes—
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#427×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#427D79
hypocenterC79#20797
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
5. #23763563C2semidirect
6. #23763561C2semidirect
7. #23763558C2semidirect
8. #23763555C2semidirect
19. C2×C8×Dic79C4semidirect
77. C2×C79⋊C8C4⋊C4semidirect
104. C2×C8×C79C4⋊C4semidirect
162. Dic79#427semidirect
178. C79#20797semidirect
263. C2×C8Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190986012
C2×#190985992
C22×C8×Dic792
#237658032
#237635632
#237635612
#237635582
#237635552
C2×#427×C792
#2079779