Finite Group Databasebeta

← #34181483

Subgroups — #34181483

Order 20224.

434 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23763564C211yesmaximal, characteristic, complemented
2#23762148C211yesmaximal, characteristic, complemented
3#23761960C212yesmaximal
4#23761260C212yesmaximal, complemented
5C79×#2931C211yesmaximal, characteristic
6#19098616C2212yes—
7C2×#14579095—21no—
8C2×#14579093—21no—
9#19098429C2212yes—
10#19098316—21no—
11#19098314—21no—
12#19098297—24no—
13C2×#131×C79—21no—
14#532×C79C2211yescharacteristic
15#436×C79—21no—
16#436×C79C412yescomplemented
17C8×D4×C79—21no—
18C8×D4×C79C412yescomplemented
19#423×C79C2211yescharacteristic
20#408×C79—21no—
21C2×C4×C8×C79C2211yescharacteristic
22C2×C4⋊Dic79—22no—
23#14579095—42no—
24#14579093—42no—
25C4⋊(C79⋊C8)—22no—
26C22⋊(C79⋊C8)—22no—
27C4×C79⋊C8—22no—
28C79⋊#95—22no—
29C79⋊#95—22no—
30C2×#41×C79—21no—
31#131×C79—42no—
32#131×C79—42no—
33C2×M16×C79—21no—
34C2×M16×C79—22no—
35C22×C8×C79—22no—
36C22×C8×C79D411yescharacteristic
37C22×C8×C79D411yescharacteristic
38C4⋊Q8×C79Q811yescharacteristic
39#127×C79Q811yescharacteristic
40#124×C79—21no—
41#121×C79—21no—
42#121×C79D412yes—
43C4×D4×C79—21no—
44C4×D4×C79C2×C412yes—
45C2×C42×C79C2311yescharacteristic
46C4⋊C8×C79—21no—
47C4⋊C8×C79C2×C412yes—
48C22⋊C8×C79—22no—
49C22⋊C8×C79—22no—
50C4×C8×C79C2×C411yescharacteristic
51C4×C8×C79C2×C411yescharacteristic
52C4×C8×C79D411yescharacteristic
53C4×C8×C79D411yescharacteristic
54C22×Dic79—42no—
55C2×C79⋊C8—42no—
56C4⋊Dic79—42no—
57C4⋊Dic79—42no—
58#41×C79—41no—
59#41×C79—41no—
60#41×C79—41no—
61#41×C79—41no—
62C2×Q8×C79—21no—
63C2×D4×C79—22no—
64C2×D4×C79—21no—
65C2×D4×C79—21no—
66C2×D4×C79C4⋊C412yes—
67C22×C4×C79—22no—
68C22×C4×C79C2×D411yescharacteristic
69C22×C4×C79C2×D411yescharacteristic
70C22×C4×C79#4111yescharacteristic
71M16×C79—44no—
72M16×C79—41no—
73M16×C79—41no—
74C2×C8×C79—22no—
75C2×C8×C79—21no—
76C2×C8×C79—21no—
77C2×C8×C79—44no—
78C2×C8×C79C22⋊C411yescharacteristic
79C2×C8×C79C22⋊C411yescharacteristic
80C2×C8×C79C22⋊C411yescharacteristic
81C2×C8×C79C22⋊C411yescharacteristic
82C2×C8×C79D812yes—
83C2×C8×C79SD1612yes—
84C4⋊C4×C79—21no—
85C4⋊C4×C79C4⋊C412yes—
86C22⋊C4×C79—22no—
87C22⋊C4×C79—22no—
88C42×C79C22×C411yescharacteristic
89C42×C79C2×D411yescharacteristic
90C42×C79C2×Q811yescharacteristic
91C42×C79#4111yescharacteristic
92C23×C79—22no—
93C23×C79#12111yescharacteristic
94Q8×C79—41no—
95Q8×C79—41no—
96D4×C79—42no—
97D4×C79—42no—
98D4×C79—42no—
99D4×C79—42no—
100D4×C79—41no—
101D4×C79—41no—
102C2×C4×C79—22no—
103C2×C4×C79—41no—
104C2×C4×C79—41no—
105C2×C4×C79—42no—
106C2×C4×C79—42no—
107C2×C4×C79C2×C22⋊C411yescharacteristic
108C2×C4×C79C2×C4⋊C411yescharacteristic
109C2×C4×C79#11711yescharacteristic
110C2×C4×C79#12111yescharacteristic
111C2×C4×C79C22⋊Q811yescharacteristic
112C2×C4×C79C22⋊Q811yescharacteristic
113C2×C4×C79C2×D811yescharacteristic
114C2×C4×C79C2×SD1611yescharacteristic
115C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
116C2×C4×C79#13711yescharacteristic
117C2×Dic79—82no—
118C2×Dic79—82no—
119C2×Dic79—82no—
120C8×C79—21no—
121C8×C79—21no—
122C8×C79—42no—
123C8×C79#10212yes—
124C8×C79#10212yes—
125C79⋊C8—82no—
126C22×C79—21no—
127C22×C79—21no—
128C22×C79—42no—
129C22×C79—42no—
130C22×C79—42no—
131C22×C79#38011yescharacteristic
132C22×C79#45911yescharacteristic
133C22×C79#46111yescharacteristic
134C4×C79—21no—
135C4×C79—21no—
136C4×C79—21no—
137C4×C79—21no—
138C4×C79—42no—
139C4×C79C2×#10211yescharacteristic
140C4×C79#41711yescharacteristic
141C4×C79#47411yescharacteristic
142C4×C79#47611yescharacteristic
143Dic79—162no—
144#8676—791nomaximal, Sylow
145C2×C79—21no—
146C2×C79—21no—
147C2×C79—82no—
148C2×C79#180211yescharacteristic
149C2×C79#181211yescharacteristic
150C2×C79#181411yescharacteristic
151#2931D7911yescharacteristic
152#1846—791no—
153#1564—791no—
154#1517—792no—
155#1286—792no—
156C79#867611yescharacteristic, complemented, Sylow
157C2×#131—21no—
158#532C2×D7911yescharacteristic
159#436—21no—
160#436Dic7912yescomplemented
161C8×D4—21no—
162C8×D4Dic7912yescomplemented
163#431—792no—
164C2×#107—1581no—
165C2×#106—1581no—
166#423C2×D7911yescharacteristic
167#408—21no—
168C2×C4×C8C2×D7911yescharacteristic
169#382—792no—
170#335—1581no—
171#334—1581no—
172#327—1584no—
173C2×#41—21no—
174#131—42no—
175#131—42no—
176C2×M16—21no—
177C2×M16—22no—
178C22×C8—22no—
179C22×C8C22⋊D7911yescharacteristic
180C22×C8C22⋊D7911yescharacteristic
181C4⋊Q8Dic15811yescharacteristic
182#127Dic15811yescharacteristic
183#124—21no—
184#121—21no—
185#121D31612yes—
186C4×D4—21no—
187C4×D4C2×Dic7912yes—
188C2×C4⋊C4—1582no—
189C2×C42C22×D7911yescharacteristic
190#107—3162no—
191#106—3162no—
192C4⋊C8—21no—
193C4⋊C8—1582no—
194C4⋊C8C2×Dic7912yes—
195C22⋊C8—22no—
196C22⋊C8—22no—
197C22⋊C8—1582no—
198C4×C8—1582no—
199C4×C8C2×Dic7911yescharacteristic
200C4×C8C2×Dic7911yescharacteristic
201C4×C8C22⋊D7911yescharacteristic
202C4×C8C22⋊D7911yescharacteristic
203#95—1582no—
204#95—1582no—
205#41—41no—
206#41—41no—
207#41—41no—
208#41—41no—
209C2×Q8—21no—
210C2×D4—22no—
211C2×D4—21no—
212C2×D4—21no—
213C2×D4C4⋊Dic7912yes—
214C22×C4—22no—
215C22×C4—3162no—
216C22×C4C2×C22⋊D7911yescharacteristic
217C22×C4C2×D31611yescharacteristic
218C22×C4#1192962411yescharacteristic
219M16—41no—
220M16—41no—
221M16—44no—
222C2×C8—21no—
223C2×C8—21no—
224C2×C8—22no—
225C2×C8—44no—
226C2×C8—3162no—
227C2×C8C22⋊Dic7911yescharacteristic
228C2×C8C22⋊Dic7911yescharacteristic
229C2×C8C22⋊Dic7911yescharacteristic
230C2×C8C22⋊Dic7911yescharacteristic
231C2×C8#1192960912yes—
232C2×C8#1192961212yes—
233C4⋊C4—21no—
234C4⋊C4—3162no—
235C4⋊C4—3162no—
236C4⋊C4C4⋊Dic7912yes—
237C22⋊C4—22no—
238C22⋊C4—22no—
239C42C22×Dic7911yescharacteristic
240C42C2×C22⋊D7911yescharacteristic
241C42C2×Dic15811yescharacteristic
242C42#1192962411yescharacteristic
243C23—22no—
244C23#1457913511yescharacteristic
245Q8—41no—
246Q8—41no—
247D4—42no—
248D4—42no—
249D4—42no—
250D4—42no—
251D4—41no—
252D4—41no—
253C2×C4—22no—
254C2×C4—41no—
255C2×C4—41no—
256C2×C4—42no—
257C2×C4—42no—
258C2×C4—6322no—
259C2×C4—6322no—
260C2×C4—6322no—
261C2×C4C2×C22⋊Dic7911yescharacteristic
262C2×C4C2×C4⋊Dic7911yescharacteristic
263C2×C4#1457912011yescharacteristic
264C2×C4#1457913511yescharacteristic
265C2×C4#1457914011yescharacteristic
266C2×C4#1457914011yescharacteristic
267C2×C4C2×#1192960911yescharacteristic
268C2×C4C2×#1192961211yescharacteristic
269C2×C4#1457918611yescharacteristic
270C2×C4#1457919111yescharacteristic
271C8—21no—
272C8—21no—
273C8—42no—
274C8—6322no—
275C8#1457908212yes—
276C8#1457908212yes—
277C22—21no—
278C22—21no—
279C22—42no—
280C22—42no—
281C22—42no—
282C22#1909842311yescharacteristic
283C22#1909875811yescharacteristic
284C22#1909876811yescharacteristic
285C4—21no—
286C4—21no—
287C4—21no—
288C4—21no—
289C4—42no—
290C4—12642no—
291C4C2×#1457908211yescharacteristic
292C4#1909856411yescharacteristic
293C4#1909884311yescharacteristic
294C4#1909885311yescharacteristic
295C2—21no—
296C2—21no—
297C2—82no—
298C2#2376340011yescharacteristic
299C2#2376344611yescharacteristic
300C2#2376345411yescharacteristic
subgroupG/H
centerC22#19098423
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#2931C2
socleC22×C79#380
prime radical#532×C79C22
cosocleC2×C42×C79C23
hypercenter#2931D79
hypocenterC79#8676
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2931

Complements

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

NH ≅ G/Ntype
1. #23763564C2semidirect
2. #23762148C2semidirect
4. #23761260C2semidirect
16. #436×C79C4semidirect
18. C8×D4×C79C4semidirect
156. C79#8676semidirect
160. #436Dic79semidirect
162. C8×D4Dic79semidirect

Maximal subgroups

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

subgroupindex
#237635642
#237621482
#237619602
#237612602
C79×#29312
#867679