Finite Group Databasebeta

← #34285662

Subgroups — #34285662

Order 20224.

2130 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23776603C211yesmaximal, characteristic
2C2×#41×Dic79C211yesmaximal, characteristic
3#23763111C216yesmaximal, complemented
4C2×#19098324C216yesmaximal, complemented
5C2×#568×C79C211yesmaximal, characteristic
6#19099046C418yescomplemented
7#19099041—21no—
8#19099038—23no—
9#41×Dic79—24no—
10#41×Dic79—24no—
11#41×Dic79C418yescomplemented
12C2×Q8×Dic79—21no—
13C2×D4×Dic79—23no—
14C2×#14579120C2216yes—
15C2×#14579120C2213yes—
16C22×C4×Dic79C2213yes—
17#19098324C2214yes—
18#19098324C22112yes—
19C22×#41×C79C2211yescharacteristic
20#568×C79—24no—
21#568×C79C418yescomplemented
22C2×#131×C79—24no—
23C22×M16×C79C2216yes—
24C23×Dic79—23no—
25Q8×Dic79—28no—
26Q8×Dic79—28no—
27D4×Dic79—224no—
28D4×Dic79—224no—
29#14579120—26no—
30#14579120—26no—
31#14579120—26no—
32#14579120C2×C4112yescomplemented
33#14579120C2×C4112yescomplemented
34#14579120C2314yes—
35C2×C4⋊Dic79—23no—
36C2×C4⋊Dic79C2×C4112yescomplemented
37C2×C22⋊Dic79—23no—
38C2×C22⋊Dic79—26no—
39C2×C4×Dic79—23no—
40C2×C4×Dic79—26no—
41C2×C4×Dic79—26no—
42C2×C4×Dic79C2×C4112yescomplemented
43C2×C4×Dic79C2311yescharacteristic
44C2×C4×Dic79C2313yes—
45C2×#41×C79C2×C414yes—
46C2×#41×C79C2×C414yes—
47C2×#41×C79C2×C414yes—
48C2×#41×C79D414yes—
49C2×#41×C79D414yes—
50C2×#41×C79Q814yes—
51C22×Q8×C79D411yescharacteristic
52C22×D4×C79D413yes—
53C23×C4×C79C2313yes—
54#131×C79—232no—
55C2×M16×C79—26no—
56C2×M16×C79—212no—
57C2×M16×C79C2×C4124yescomplemented
58C2×M16×C79C2314yes—
59C22×C8×C79—26no—
60C22×Dic79—212no—
61C22×Dic79—212no—
62C22×Dic79—21no—
63C22×Dic79—23no—
64C22×Dic79—412no—
65C4⋊Dic79—212no—
66C4⋊Dic79—212no—
67C4⋊Dic79C22×C418yes—
68C22⋊Dic79—212no—
69C22⋊Dic79—212no—
70C22⋊Dic79—24no—
71C4×Dic79—212no—
72C4×Dic79—212no—
73C4×Dic79—21no—
74C4×Dic79—24no—
75C4×Dic79—23no—
76C4×Dic79C22×C412yes—
77C4×Dic79C22×C416yes—
78C24×C79C2×D413yes—
79#41×C79C42116yes—
80#41×C79C22⋊C4116yes—
81#41×C79C4⋊C4116yes—
82#41×C79C4⋊C4116yes—
83C2×Q8×C79C22⋊C414yes—
84C2×Q8×C79C22⋊C414yes—
85C2×Q8×C79C4⋊C414yes—
86C2×D4×C79C22⋊C4112yes—
87C2×D4×C79C22⋊C4112yes—
88C2×D4×C79C4⋊C4112yes—
89C22×C4×C79C22×C416yes—
90C22×C4×C79C22×C416yes—
91C22×C4×C79C22×C416yes—
92C22×C4×C79C2×D413yes—
93C22×C4×C79C2×D416yes—
94C22×C4×C79C2×D416yes—
95C22×C4×C79C2×Q816yes—
96C22×C4×C79C2411yescharacteristic
97M16×C79—224no—
98M16×C79—24no—
99M16×C79C22×C418yes—
100C2×C8×C79—224no—
101C2×C8×C79—24no—
102C23×C79—46no—
103C23×C79C2×C22⋊C416yes—
104C23×C79C2×C22⋊C416yes—
105C23×C79C2×C4⋊C416yes—
106C23×C79C22×D411yescharacteristic
107Q8×C79#95116yes—
108D4×C79#95148yes—
109C2×C4×C79C2×C42112yes—
110C2×C4×C79C2×C22⋊C416yes—
111C2×C4×C79C2×C22⋊C416yes—
112C2×C4×C79C2×C22⋊C4112yes—
113C2×C4×C79C2×C4⋊C4112yes—
114C2×C4×C79C2×C4⋊C4112yes—
115C2×C4×C79C2×C4⋊C416yes—
116C2×C4×C79C23×C411yescharacteristic
117C2×C4×C79C23×C411yescharacteristic
118C2×C4×C79C23×C411yescharacteristic
119C2×C4×C79C22×D411yescharacteristic
120C2×C4×C79C22×D411yescharacteristic
121C2×C4×C79C22×Q811yescharacteristic
122C2×Dic79—24no—
123C2×Dic79—22no—
124C2×Dic79—28no—
125C2×Dic79—26no—
126C2×Dic79—424no—
127C2×Dic79—46no—
128C2×Dic79—812no—
129C8×C79—28no—
130C22×C79—22no—
131C22×C79—212no—
132C22×C79—46no—
133C22×C79—46no—
134C22×C79C2×#95112yes—
135C22×C79C22×C22⋊C411yescharacteristic
136C22×C79C22×C22⋊C411yescharacteristic
137C22×C79C22×C4⋊C411yescharacteristic
138C4×C79C2×#95112yes—
139C4×C79C22×C4211yescharacteristic
140C4×C79C22×C22⋊C411yescharacteristic
141C4×C79C22×C4⋊C411yescharacteristic
142C4×C79C22×C4⋊C411yescharacteristic
143Dic79—24no—
144Dic79—46no—
145Dic79—48no—
146#20343—791nomaximal, Sylow
147C2×C79—21no—
148C2×C79—21no—
149C2×C79—212no—
150C2×C79C22×#9511yescharacteristic
151C2×C79#290112yes—
152C2×#568D7911yescharacteristic
153#3428—791no—
154C2×C4×#41—791no—
155#1733—796no—
156C2×#339—796no—
157C79#2034311yescharacteristic, complemented, Sylow
158C22×#41C2×D7911yescharacteristic
159#568—24no—
160#568Dic7918yescomplemented
161C2×#131—24no—
162C22×M16C2×D7916yes—
163#520—798no—
164#519—1581no—
165#518—1583no—
166C4×#41—798no—
167C4×#41—1584no—
168C4×#41—1584no—
169C2×C4×Q8—1581no—
170C2×C4×D4—1583no—
171C2×#117—793no—
172C2×#117—796no—
173C22×C42—793no—
174#339—794no—
175#339—7912no—
176C2×#41Dic15814yes—
177C2×#41C4×D7914yes—
178C2×#41C4×D7914yes—
179C2×#41C2×Dic7914yes—
180C2×#41C22⋊D7914yes—
181C2×#41C22⋊D7914yes—
182C22×Q8D31611yescharacteristic
183C22×D4D31613yes—
184C23×C4—1583no—
185C23×C4C22×D7913yes—
186#131—232no—
187C2×M16—26no—
188C2×M16—212no—
189C2×M16C2×Dic79124yescomplemented
190C2×M16C22×D7914yes—
191C22×C8—26no—
192C4×Q8—1588no—
193C4×Q8—1588no—
194C4×D4—15824no—
195C4×D4—15824no—
196#117—7912no—
197#117—7912no—
198#117—794no—
199#117—1586no—
200#117—1586no—
201#117—1586no—
202C2×C4⋊C4—7912no—
203C2×C4⋊C4—1583no—
204C2×C22⋊C4—1583no—
205C2×C22⋊C4—1586no—
206C2×C42—7912no—
207C2×C42—793no—
208C2×C42—791no—
209C2×C42—1586no—
210C2×C42—1586no—
211C2×C42—1583no—
212C24C2×D31613yes—
213#41C4×Dic79116yes—
214#41C22⋊Dic79116yes—
215#41Dic79⋊C4116yes—
216#41Dic79⋊C4116yes—
217C2×Q8(C2×D79)⋊C414yes—
218C2×Q8(C2×D79)⋊C414yes—
219C2×Q8C4⋊Dic7914yes—
220C2×D4(C2×D79)⋊C4112yes—
221C2×D4(C2×D79)⋊C4112yes—
222C2×D4C4⋊Dic79112yes—
223C22×C4—31612no—
224C22×C4—15812no—
225C22×C4—1583no—
226C22×C4—15812no—
227C22×C4—1581no—
228C22×C4C2×C4×D7916yes—
229C22×C4C2×C4×D7916yes—
230C22×C4C22×Dic7916yes—
231C22×C4C2×C22⋊D7916yes—
232C22×C4C2×C22⋊D7916yes—
233C22×C4C2×D31613yes—
234C22×C4C2×Dic15816yes—
235C22×C4C23×D7911yescharacteristic
236M16—224no—
237M16—24no—
238M16C22×Dic7918yes—
239C2×C8—224no—
240C2×C8—24no—
241C4⋊C4—798no—
242C4⋊C4—15812no—
243C4⋊C4—15812no—
244C22⋊C4—15812no—
245C22⋊C4—15812no—
246C22⋊C4—1584no—
247C42—792no—
248C42—796no—
249C42—15812no—
250C42—15812no—
251C42—1581no—
252C42—1583no—
253C42—1584no—
254C23—46no—
255C23C2×(C2×D79)⋊C416yes—
256C23C2×(C2×D79)⋊C416yes—
257C23C2×C4⋊Dic7916yes—
258C23C22×D31611yescharacteristic
259Q8C79⋊#95116yes—
260D4C79⋊#95148yes—
261C2×C4—3166no—
262C2×C4—31624no—
263C2×C4—63212no—
264C2×C4—1586no—
265C2×C4—1588no—
266C2×C4—1584no—
267C2×C4—1582no—
268C2×C4C2×C4×Dic79112yes—
269C2×C4C2×(C2×D79)⋊C416yes—
270C2×C4C2×(C2×D79)⋊C416yes—
271C2×C4C2×C22⋊Dic79112yes—
272C2×C4C2×Dic79⋊C4112yes—
273C2×C4C2×Dic79⋊C4112yes—
274C2×C4C2×C4⋊Dic7916yes—
275C2×C4C22×C4×D7911yescharacteristic
276C2×C4C22×C4×D7911yescharacteristic
277C2×C4C23×Dic7911yescharacteristic
278C2×C4C22×C22⋊D7911yescharacteristic
279C2×C4C22×C22⋊D7911yescharacteristic
280C2×C4C22×Dic15811yescharacteristic
281C8—28no—
282C22—22no—
283C22—212no—
284C22—46no—
285C22—46no—
286C22C2×C79⋊#95112yes—
287C22C22×(C2×D79)⋊C411yescharacteristic
288C22C22×(C2×D79)⋊C411yescharacteristic
289C22C22×C4⋊Dic7911yescharacteristic
290C4—3166no—
291C4—3168no—
292C4—1584no—
293C4C2×C79⋊#95112yes—
294C4C22×C4×Dic7911yescharacteristic
295C4C22×C22⋊Dic7911yescharacteristic
296C4C22×Dic79⋊C411yescharacteristic
297C4C22×Dic79⋊C411yescharacteristic
298C2—21no—
299C2—21no—
300C2—212no—
301C2C22×C79⋊#9511yescharacteristic
302C2#2377194512yes—
subgroupG/H
centerC2×C4C22×C22⋊D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×#568×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC22×#41×C79C22
cosocleC22×C4×C79C24
hypercenterC2×#568D79
hypocenterC79#20343
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×#41 ◁ C2×#568

Complements

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

NH ≅ G/Ntype
3. #23763111C2semidirect
4. C2×#19098324C2semidirect
6. #19099046C4semidirect
11. #41×Dic79C4semidirect
21. #568×C79C4semidirect
32. #14579120C2×C4semidirect
33. #14579120C2×C4semidirect
36. C2×C4⋊Dic79C2×C4semidirect
42. C2×C4×Dic79C2×C4semidirect
57. C2×M16×C79C2×C4semidirect
157. C79#20343semidirect
160. #568Dic79semidirect
189. C2×M16C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
#237766032
C2×#41×Dic792
#237631112
C2×#190983242
C2×#568×C792
#2034379