Finite Group Databasebeta

← #34308041

Subgroups — #34308041

Order 20224.

862 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D632C211yesmaximal, characteristic
2#23766375C212yesmaximal, complemented
3#23764264C212yesmaximal
4#23764026C214yesmaximal, complemented
5#23763407C212yesmaximal, complemented
6#107×Dic79C212yesmaximal, complemented
7C8×C4⋊Dic79C211yesmaximal, characteristic, complemented
8C79×#1846C211yesmaximal, characteristic, complemented
9C22×D632C2211yescharacteristic
10C2×C4×D316C2212yes—
11C4×D632C418yescomplemented
12C2×#14579095C2211yescharacteristic
13C2×C4⋊(C79⋊C8)C2211yescharacteristic
14C2×#14579083C2212yes—
15C2×#14579081C2214yes—
16C2×C8×Dic79C2212yes—
17#19098464C2214yes—
18#19098455—24no—
19#19098425—22no—
20C4⋊C4×Dic79C2214yes—
21C4×C4⋊Dic79C2211yescharacteristic
22#19098410—22no—
23#19098325C2214yes—
24#19098317C2212yes—
25C2×#107×C79C2212yes—
26C2×#106×C79C2212yes—
27C2×C4×C8×C79C2211yescharacteristic
28#382×C79C2212yes—
29C22×D316C2312yes—
30C22×C4×D79—22no—
31C2×D632—22no—
32C2×D632—22no—
33C2×D632C2×C414yes—
34C22×C79⋊C8C2312yes—
35C4×D316—24no—
36C4×D316C2×C418yes—
37C2×C4⋊Dic79D412yes—
38C2×C4⋊Dic79C2312yes—
39C2×(C2×D79)⋊C4—22no—
40C2×(C2×D79)⋊C4—24no—
41C2×(C2×D79)⋊C4—24no—
42C2×C4×Dic79—24no—
43C2×C4×Dic79C2312yes—
44#14579095C2×C414yes—
45C4⋊(C79⋊C8)—22no—
46#14579083C2×C418yes—
47#14579081—44no—
48C8×Dic79—24no—
49C79⋊#95—24no—
50C79⋊#95D411yescharacteristic
51C79⋊#95D411yescharacteristic
52C22×C8×C79C2311yescharacteristic
53C22×C8×C79C2311yescharacteristic
54C2×C4⋊C4×C79C2314yes—
55C2×C42×C79C2311yescharacteristic
56#107×C79—24no—
57#106×C79—42no—
58C4×C8×C79C2×C414yes—
59#95×C79—22no—
60#95×C79—22no—
61C23×D79—22no—
62C2×D316—22no—
63C2×D316—22no—
64C2×D316—22no—
65C2×D316—22no—
66C2×D316—22no—
67C2×D316C22×C414yes—
68C22×Dic79—22no—
69C22×Dic79C2×D412yes—
70C22×Dic79C2×D412yes—
71C2×C4×D79—28no—
72C2×C4×D79—84no—
73D632—28no—
74C2×C79⋊C8—22no—
75C2×C79⋊C8—22no—
76C2×C79⋊C8—22no—
77C4⋊Dic79—24no—
78C4⋊Dic79—22no—
79C4⋊Dic79C22×C414yes—
80(C2×D79)⋊C4—28no—
81(C2×D79)⋊C4—48no—
82(C2×D79)⋊C4—84no—
83C4×Dic79—22no—
84C4×Dic79—22no—
85C4×Dic79—84no—
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×C79#4112yes—
95C2×C8×C79#4112yes—
96C4⋊C4×C79—24no—
97C4⋊C4×C79—24no—
98C42×C79C22×C412yes—
99C42×C79#4112yes—
100C23×C79C22×D411yescharacteristic
101C22×D79—24no—
102C22×D79—42no—
103C22×D79—42no—
104C22×D79—44no—
105C22×D79—44no—
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—44no—
109C2×C4×C79—44no—
110C2×C4×C79—44no—
111C2×C4×C79C4×D412yes—
112C2×C4×C79C4×D412yes—
113C2×C4×C79C23×C411yescharacteristic
114C2×C4×C79C2×#4111yescharacteristic
115C2×C4×C79C2×#4111yescharacteristic
116C2×C4×C79C2×#4111yescharacteristic
117C2×C4×C79H(5,𝔽2)11yescharacteristic
118C2×C4×C792−1+411yescharacteristic
119C2×Dic79—22no—
120C2×Dic79—22no—
121C2×Dic79—24no—
122C2×Dic79—22no—
123C2×Dic79—22no—
124C2×Dic79—22no—
125C2×Dic79—44no—
126C2×Dic79#13514yes—
127D316—24no—
128D316—24no—
129D316—42no—
130D316—42no—
131C4×D79—88no—
132C8×C79—22no—
133C8×C79#11714yes—
134C79⋊C8—42no—
135C22×C79C2×C4×D411yescharacteristic
136C22×C79#54711yescharacteristic
137C22×C79#55011yescharacteristic
138C22×C79C2×#13512yes—
139C22×C79#57612yes—
140C2×D79—44no—
141C2×D79—44no—
142C2×D79—44no—
143C2×D79—84no—
144C2×D79—84no—
145C4×C79—22no—
146C4×C79—22no—
147C4×C79—84no—
148C4×C79C2×#11711yescharacteristic
149C4×C79#52011yescharacteristic
150C4×C79#55511yescharacteristic
151C4×C79#55611yescharacteristic
152Dic79—24no—
153Dic79—42no—
154Dic79—44no—
155#22810—791nomaximal, Sylow
156C2×C79#235411yescharacteristic
157C2×C79C4×#13511yescharacteristic
158C2×C79#294811yescharacteristic
159C2×C79#333912yes—
160C2×C79#339612yes—
161D79—84no—
162C2×C4×D8—791no—
163#2357—792no—
164#1970—792no—
165#1926—794no—
166#1846D7911yescharacteristic, complemented
167#1804—792no—
168C4×#107—792no—
169C8×C4⋊C4—791no—
170C79#2281011yescharacteristic, complemented, Sylow
171C22×D8—791no—
172C2×C4×D4—792no—
173C4×D8—798no—
174C2×#107—791no—
175C2×#107C2×D7912yes—
176C2×#106C2×D7912yes—
177C2×C4⋊C8—791no—
178C2×#102—794no—
179C2×#102—792no—
180C2×C4×C8—792no—
181C2×C4×C8C2×D7911yescharacteristic
182#390—794no—
183#388—1584no—
184#382C2×D7912yes—
185#381—1582no—
186C4×C4⋊C4—791no—
187C4×C4⋊C4—794no—
188C4×C22⋊C4—1582no—
189#340—794no—
190#336—792no—
191C22×D4—792no—
192C23×C4—1582no—
193C2×D8—794no—
194C2×D8—1582no—
195C2×D8—1582no—
196C22×C8—792no—
197C22×C8C22×D7911yescharacteristic
198C22×C8C22×D7911yescharacteristic
199C4×D4—798no—
200C4×D4—1584no—
201C2×C4⋊C4—792no—
202C2×C4⋊C4—792no—
203C2×C4⋊C4C22×D7914yes—
204C2×C22⋊C4—1584no—
205C2×C22⋊C4—1584no—
206C2×C22⋊C4—1582no—
207C2×C42—792no—
208C2×C42—1584no—
209C2×C42C22×D7911yescharacteristic
210#107—24no—
211#107—794no—
212#106—42no—
213C4⋊C8—1582no—
214#102—3164no—
215#102—798no—
216C4×C8—1584no—
217C4×C8C4×D7914yes—
218#95—22no—
219#95—22no—
220#95—791no—
221#95—791no—
222#95—1584no—
223C24—1582no—
224C2×D4—794no—
225C2×D4—1582no—
226C2×D4—1582no—
227C2×D4—1582no—
228C2×D4—1582no—
229C2×D4—1582no—
230C22×C4—24no—
231C22×C4—792no—
232C22×C4—792no—
233C22×C4—6324no—
234C22×C4—1582no—
235C22×C4—1588no—
236C22×C4D4×D7911yescharacteristic
237C22×C4D4×D7911yescharacteristic
238C22×C4C23×D7911yescharacteristic
239D8—1588no—
240C2×C8—21no—
241C2×C8—21no—
242C2×C8—1582no—
243C2×C8—1582no—
244C2×C8—1582no—
245C2×C8C2×C4×D7912yes—
246C2×C8C2×C4×D7912yes—
247C2×C8#1192962312yes—
248C2×C8#1192962512yes—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—794no—
252C4⋊C4—1584no—
253C4⋊C4—1582no—
254C22⋊C4—3168no—
255C22⋊C4—6324no—
256C22⋊C4—1588no—
257C42—6324no—
258C42—1582no—
259C42—1582no—
260C42C2×C4×D7912yes—
261C42#1192962512yes—
262C23—3162no—
263C23—3162no—
264C23—3164no—
265C23—3164no—
266C23—1584no—
267C23C2×D4×D7911yescharacteristic
268D4—3162no—
269D4—3162no—
270D4—1584no—
271D4—1584no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—3164no—
278C2×C4—794no—
279C2×C4—6328no—
280C2×C4—1582no—
281C2×C4—1584no—
282C2×C4—1582no—
283C2×C4—1582no—
284C2×C4—1582no—
285C2×C4—1582no—
286C2×C4#1457912312yes—
287C2×C4#1457912312yes—
288C2×C4C22×C4×D7911yescharacteristic
289C2×C4C2×#1192962311yescharacteristic
290C2×C4C2×#1192962511yescharacteristic
291C2×C4C2×#1192962511yescharacteristic
292C2×C4#1457920611yescharacteristic
293C2×C4#1457920911yescharacteristic
294C8—22no—
295C8—3162no—
296C8#1457911914yes—
297C22—3164no—
298C22—3164no—
299C22—3164no—
300C22—6324no—
301C22—6324no—
302C22C2×#1457912311yescharacteristic
303C22#1909921611yescharacteristic
304C22#1909923311yescharacteristic
305C22#135×D7912yes—
306C22#1909936512yes—
307C4—22no—
308C4—22no—
309C4—84no—
310C4—3162no—
311C4—3164no—
312C4—1584no—
313C4C2×#1457911911yescharacteristic
314C4#1909904411yescharacteristic
315C4#1909927911yescharacteristic
316C4#1909928711yescharacteristic
317C2—6324no—
318C2#2376635111yescharacteristic
319C2#2377217111yescharacteristic
320C2#2377225111yescharacteristic
321C2#2377580112yes—
322C2#2377640912yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1846C2
socleC23×C79C22×D4
prime radicalC22×D632C22
cosocleC22×C4×C79C24
hypercenter#1846D79
hypocenterC79#22810
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1846

Complements

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

NH ≅ G/Ntype
2. #23766375C2semidirect
4. #23764026C2semidirect
5. #23763407C2semidirect
6. #107×Dic79C2semidirect
7. C8×C4⋊Dic79C2semidirect
8. C79×#1846C2semidirect
11. C4×D632C4semidirect
166. #1846D79semidirect
170. C79#22810semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6322
#237663752
#237642642
#237640262
#237634072
#107×Dic792
C8×C4⋊Dic792
C79×#18462
#2281079