Finite Group Databasebeta

← #34306585

Subgroups — #34306585

Order 20224.

914 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098669C212yesmaximal
2C2×C4×Dic316C211yesmaximal, characteristic
3#23766312C212yesmaximal
4#23764136C212yesmaximal
5#23763665C214yesmaximal
6#23763402C212yesmaximal
7#23763267C211yesmaximal, characteristic
8C79×#1844C211yesmaximal, characteristic
9C22×Dic316C2211yescharacteristic
10C2×C4×Dic158C2212yes—
11C2×#14579126C2214yes—
12#19098669—28no—
13C4×Dic316C418yescomplemented
14C2×#14579095C2211yescharacteristic
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×#14579086C2212yes—
17C2×#14579084C2214yes—
18C2×#14579071C2212yes—
19#19098459C2214yes—
20#19098458—24no—
21#19098432—22no—
22C4⋊C4×Dic79—22no—
23C4×C4⋊Dic79C2211yescharacteristic
24#19098325C2214yes—
25#19098317C2212yes—
26C2×#106×C79C2212yes—
27C2×#106×C79C2212yes—
28C2×C4×C8×C79C2211yescharacteristic
29#384×C79C2212yes—
30C22×Dic158C2312yes—
31C2×Dic316C2×C414yes—
32C2×Dic316D414yes—
33C2×Dic316Q814yes—
34C22×C79⋊C8C2312yes—
35C4×Dic158—24no—
36C4×Dic158C2×C418yes—
37#14579126—28no—
38#14579126—44no—
39C2×C4⋊Dic79D412yes—
40C2×C4⋊Dic79C2312yes—
41C2×Dic79⋊C4—22no—
42C2×Dic79⋊C4—24no—
43C2×Dic79⋊C4—24no—
44C2×C4×Dic79—22no—
45C2×C4×Dic79—24no—
46C2×C4×Dic79C2312yes—
47#14579095C2×C414yes—
48C4⋊(C79⋊C8)—22no—
49#14579086C2×C418yes—
50#14579084—28no—
51#14579071—24no—
52C79⋊#95—24no—
53C79⋊#95D412yes—
54C22×C8×C79C2311yescharacteristic
55C22×C8×C79C2311yescharacteristic
56C2×C4⋊C4×C79—22no—
57C2×C4⋊C4×C79—22no—
58C2×C4⋊C4×C79C2314yes—
59C2×C42×C79C2311yescharacteristic
60#106×C79—24no—
61#106×C79—42no—
62C4×C8×C79C2×C414yes—
63C2×Dic158—22no—
64C2×Dic158—22no—
65C2×Dic158—22no—
66C2×Dic158C22×C414yes—
67C2×Dic158C2×D414yes—
68C2×Dic158C2×Q814yes—
69C22×Dic79—22no—
70C22×Dic79—22no—
71C22×Dic79C2×D414yes—
72Dic316C4⋊C4116yescomplemented
73C2×C79⋊C8—22no—
74C2×C79⋊C8—22no—
75C2×C79⋊C8—22no—
76C4⋊Dic79—24no—
77C4⋊Dic79—22no—
78C4⋊Dic79C22×C414yes—
79Dic79⋊C4—28no—
80Dic79⋊C4—48no—
81Dic79⋊C4—84no—
82C4×Dic79—28no—
83C4×Dic79—22no—
84C4×Dic79—22no—
85C4×Dic79—48no—
86C22×C4×C79—24no—
87C22×C4×C79C2×D411yescharacteristic
88C22×C4×C79C2×D411yescharacteristic
89C22×C4×C79C2411yescharacteristic
90C2×C8×C79—21no—
91C2×C8×C79—21no—
92C2×C8×C79C22×C412yes—
93C2×C8×C79C22×C412yes—
94C2×C8×C79C2×D412yes—
95C2×C8×C79C2×Q812yes—
96C4⋊C4×C79—24no—
97C4⋊C4×C79—24no—
98C4⋊C4×C79—44no—
99C4⋊C4×C79—82no—
100C42×C79C22×C412yes—
101C42×C79#4112yes—
102C23×C79C22×D411yescharacteristic
103C2×C4×C79—22no—
104C2×C4×C79—44no—
105C2×C4×C79—44no—
106C2×C4×C79—44no—
107C2×C4×C79C4×D412yes—
108C2×C4×C79C4×D412yes—
109C2×C4×C79#13714yes—
110C2×C4×C79C23×C411yescharacteristic
111C2×C4×C79C22×D411yescharacteristic
112C2×C4×C79C22×Q811yescharacteristic
113C2×C4×C79C2×#4111yescharacteristic
114C2×C4×C79H(5,𝔽2)11yescharacteristic
115C2×C4×C792−1+411yescharacteristic
116C2×Dic79—24no—
117C2×Dic79—24no—
118C2×Dic79—24no—
119C2×Dic79—24no—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—24no—
123C2×Dic79—42no—
124C2×Dic79—42no—
125Dic158—24no—
126Dic158—24no—
127Dic158—24no—
128Dic158C2×C4⋊C418yes—
129C8×C79—22no—
130C8×C79C2×C4⋊C414yes—
131C79⋊C8—42no—
132C22×C79C2×C4×D411yescharacteristic
133C22×C79D4211yescharacteristic
134C22×C79D4×Q811yescharacteristic
135C22×C79C2×#13712yes—
136C22×C79#57712yes—
137C4×C79—22no—
138C4×C79—84no—
139C4×C79#44114yescomplemented
140C4×C79C22×C4⋊C411yescharacteristic
141C4×C79#52011yescharacteristic
142C4×C79#54711yescharacteristic
143C4×C79#55411yescharacteristic
144Dic79—28no—
145Dic79—44no—
146Dic79—44no—
147#22674—791nomaximal, Sylow
148C2×C79D4×C4⋊C411yescharacteristic
149C2×C79C2×#44111yescharacteristic
150C2×C79#295211yescharacteristic
151C2×C79#327812yes—
152C2×C79#338712yes—
153C2×#441—792no—
154C2×C4×Q16—791no—
155Q8×C4⋊C4—792no—
156#1943—792no—
157#1865—794no—
158#1844D7911yescharacteristic
159#1803—792no—
160#1770—791no—
161C79#2267411yescharacteristic, complemented, Sylow
162C22×Q16—791no—
163C2×C4×Q8—794no—
164C2×C4×Q8—792no—
165#441—1588no—
166C4×Q16—798no—
167C2×#107—791no—
168C2×#106C2×D7912yes—
169C2×#106C2×D7912yes—
170C2×C4⋊C8—791no—
171C2×#103—792no—
172C2×#103—794no—
173C2×#97—792no—
174C2×C4×C8C2×D7911yescharacteristic
175#389—794no—
176#389—1584no—
177#384—1582no—
178#384C2×D7912yes—
179C4×C4⋊C4—791no—
180C4×C4⋊C4—1582no—
181#340—794no—
182#336—792no—
183C22×Q8—792no—
184C2×Q16—794no—
185C2×Q16—794no—
186C2×Q16—794no—
187C22×C8—792no—
188C22×C8C22×D7911yescharacteristic
189C22×C8C22×D7911yescharacteristic
190C4×Q8—3164no—
191C4×Q8—798no—
192C4×Q8—1588no—
193C4×Q8—1584no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—792no—
197C2×C4⋊C4—792no—
198C2×C4⋊C4—1584no—
199C2×C4⋊C4—1584no—
200C2×C4⋊C4—1582no—
201C2×C4⋊C4C22×D7914yes—
202C2×C42—792no—
203C2×C42—1584no—
204C2×C42—1582no—
205C2×C42C22×D7911yescharacteristic
206#107—794no—
207#106—24no—
208#106—42no—
209C4⋊C8—1582no—
210#103—798no—
211#103—1588no—
212#97—1584no—
213C4×C8C4×D7914yes—
214#95—792no—
215#95—1584no—
216C2×Q8—794no—
217C2×Q8—794no—
218C2×Q8—794no—
219C2×Q8—1582no—
220C2×Q8—1582no—
221C2×Q8—1582no—
222C22×C4—24no—
223C22×C4—794no—
224C22×C4—1582no—
225C22×C4—1582no—
226C22×C4D4×D7911yescharacteristic
227C22×C4D4×D7911yescharacteristic
228C22×C4C23×D7911yescharacteristic
229Q16—7916no—
230C2×C8—21no—
231C2×C8—21no—
232C2×C8—1582no—
233C2×C8—1582no—
234C2×C8—1582no—
235C2×C8C2×C4×D7912yes—
236C2×C8C2×C4×D7912yes—
237C2×C8D4×D7912yes—
238C2×C8Q8×D7912yes—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—44no—
242C4⋊C4—82no—
243C4⋊C4—3168no—
244C4⋊C4—794no—
245C4⋊C4—6324no—
246C4⋊C4—1582no—
247C4⋊C4—1588no—
248C4⋊C4—1584no—
249C42—3168no—
250C42—1582no—
251C42—1588no—
252C42—1582no—
253C42C2×C4×D7912yes—
254C42#1192962512yes—
255C23C2×D4×D7911yescharacteristic
256Q8—798no—
257Q8—1584no—
258Q8—1584no—
259Q8—1584no—
260C2×C4—22no—
261C2×C4—44no—
262C2×C4—44no—
263C2×C4—44no—
264C2×C4—3162no—
265C2×C4—3162no—
266C2×C4—1584no—
267C2×C4—1584no—
268C2×C4—1584no—
269C2×C4—1584no—
270C2×C4—1584no—
271C2×C4—1584no—
272C2×C4—1584no—
273C2×C4#1457912312yes—
274C2×C4#1457912312yes—
275C2×C4#1457919014yes—
276C2×C4C22×C4×D7911yescharacteristic
277C2×C4C2×D4×D7911yescharacteristic
278C2×C4C2×Q8×D7911yescharacteristic
279C2×C4C2×#1192962511yescharacteristic
280C2×C4#1457920611yescharacteristic
281C2×C4#1457920911yescharacteristic
282C8—22no—
283C8—3162no—
284C8C4⋊C4×D7914yes—
285C22C2×#1457912311yescharacteristic
286C22#1909919811yescharacteristic
287C22#1909922811yescharacteristic
288C22C2×#1457919012yes—
289C22#1909936912yes—
290C4—22no—
291C4—84no—
292C4—3164no—
293C4—3164no—
294C4—1588no—
295C4#1909866914yescomplemented
296C4C2×C4⋊C4×D7911yescharacteristic
297C4#1909904411yescharacteristic
298C4#1909921611yescharacteristic
299C4#1909927411yescharacteristic
300C2#2376630011yescharacteristic
301C2C2×#1909866911yescharacteristic
302C2#2377228311yescharacteristic
303C2#2377506512yes—
304C2#2377633712yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1844C2
socle, prime radicalC23×C79C22×D4
cosocleC22×C4×C79C24
hypercenter#1844D79
hypocenterC79#22674
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1844

Complements

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

NH ≅ G/Ntype
13. C4×Dic316C4semidirect
72. Dic316C4⋊C4semidirect
139. C4×C79#441semidirect
161. C79#22674semidirect
295. C4#19098669semidirect

Maximal subgroups

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

subgroupindex
C2×#190986692
C2×C4×Dic3162
#237663122
#237641362
#237636652
#237634022
#237632672
C79×#18442
#2267479