Finite Group Databasebeta

← #34203345

Subgroups — #34203345

Order 20224.

444 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
1#23771826C211yesmaximal, characteristic
2#23765028C211yesmaximal, characteristic
3C2×#19098340C211yesmaximal, characteristic, complemented
4C2×#19098340C211yesmaximal, characteristic, complemented
5#23761487C211yesmaximal, characteristic, complemented
6#23761485C211yesmaximal, characteristic, complemented
7C79×#2117C211yesmaximal, characteristic
8C2×#14579168C411yescharacteristic
9#41×Dic79C411yescharacteristic
10C2×#14579101C2211yescharacteristic
11C2×#14579101C2211yescharacteristic
12#19098521—21no—
13#19098521C411yescharacteristic
14#19098518—21no—
15#19098518C2211yescharacteristic
16M16×Dic79—21no—
17M16×Dic79C411yescharacteristic
18C2×#14579071—21no—
19C2×#14579071C2211yescharacteristic
20#19098347C414yescomplemented
21#19098340—21no—
22#19098340—21no—
23#19098340—21no—
24#19098340—21no—
25C2×#131×C79C2211yescharacteristic
26C2×M32×C79C2211yescharacteristic
27C2×M32×C79C2211yescharacteristic
28#350×C79C414yescomplemented
29#14579168—22no—
30#14579168—22no—
31C2×#11929608—21no—
32C2×#11929608C2×C411yescharacteristic
33C22×C79⋊C8—21no—
34C22×C79⋊C8C2×C411yescharacteristic
35Q8×Dic79—21no—
36D4×Dic79—21no—
37D4×Dic79—22no—
38#14579120—21no—
39#14579120C2×C411yescharacteristic
40C2×C4×Dic79—21no—
41C2×C4×Dic79C2×C411yescharacteristic
42#14579101—21no—
43#14579101—21no—
44#14579101—21no—
45#14579101C2×C412yescomplemented
46C2×C79⋊C16—21no—
47C2×C79⋊C16C2×C412yescomplemented
48#14579071—21no—
49#14579071—21no—
50#14579071—21no—
51#14579071D411yescharacteristic
52#14579071D411yescharacteristic
53#14579071D411yescharacteristic
54#14579071D411yescharacteristic
55C8×Dic79—21no—
56C8×Dic79—21no—
57C8×Dic79—21no—
58C2×#41×C79C2×C411yescharacteristic
59#131×C79—21no—
60#131×C79—21no—
61#131×C79C2×C412yes—
62#131×C79C2×C412yes—
63C2×M16×C79—21no—
64C2×M16×C79C2×C411yescharacteristic
65C22×C8×C79—21no—
66C22×C8×C79C2311yescharacteristic
67M32×C79—21no—
68M32×C79—21no—
69M32×C79—21no—
70M32×C79C2×C412yescomplemented
71C2×C16×C79—21no—
72C2×C16×C79C2×C412yescomplemented
73C22×Dic79—22no—
74C22×Dic79—21no—
75#11929608—24no—
76#11929608—21no—
77#11929608M1612yes—
78C2×C79⋊C8—24no—
79C2×C79⋊C8—21no—
80C2×C79⋊C8—21no—
81C2×C79⋊C8—21no—
82C2×C79⋊C8C22⋊C411yescharacteristic
83C2×C79⋊C8C22⋊C411yescharacteristic
84C4⋊Dic79—22no—
85C4⋊Dic79—21no—
86C22⋊Dic79—22no—
87C22⋊Dic79M1612yes—
88C4×Dic79—22no—
89C4×Dic79—21no—
90C4×Dic79—21no—
91C4×Dic79C22⋊C411yescharacteristic
92C4×Dic79C22⋊C411yescharacteristic
93C79⋊C16—22no—
94C79⋊C16—22no—
95#41×C79—21no—
96#41×C79—21no—
97#41×C79C4212yes—
98#41×C79M1612yes—
99C2×Q8×C79M1611yescharacteristic
100C2×D4×C79—21no—
101C2×D4×C79M1611yescharacteristic
102C22×C4×C79—21no—
103C22×C4×C79C22×C411yescharacteristic
104M16×C79—22no—
105M16×C79—22no—
106M16×C79—21no—
107M16×C79C4212yes—
108C2×C8×C79—22no—
109C2×C8×C79—22no—
110C2×C8×C79—21no—
111C2×C8×C79C22×C411yescharacteristic
112C2×C8×C79C22×C411yescharacteristic
113C2×C8×C79C2×D411yescharacteristic
114C2×C8×C79C2×D411yescharacteristic
115C2×C8×C79#4111yescharacteristic
116C2×C8×C79#4111yescharacteristic
117C16×C79—22no—
118C16×C79—22no—
119C23×C79—21no—
120C23×C79C2×M1611yescharacteristic
121Q8×C79—21no—
122Q8×C79#9712yes—
123D4×C79—22no—
124D4×C79—22no—
125D4×C79—21no—
126D4×C79#9712yes—
127C2×C4×C79—21no—
128C2×C4×C79—22no—
129C2×C4×C79—22no—
130C2×C4×C79C2×C4211yescharacteristic
131C2×C4×C79C2×C22⋊C411yescharacteristic
132C2×C4×C79#11711yescharacteristic
133C2×C4×C79C2×M1611yescharacteristic
134C2×C4×C79C2×M1611yescharacteristic
135C2×C4×C79C2×M1611yescharacteristic
136C2×Dic79—21no—
137C2×Dic79—22no—
138C2×Dic79—21no—
139C2×Dic79—81no—
140C2×Dic79—82no—
141C8×C79—22no—
142C8×C79C4×D411yescharacteristic
143C8×C79C4×D411yescharacteristic
144C8×C79C4×D411yescharacteristic
145C8×C79C4×D411yescharacteristic
146C79⋊C8—21no—
147C79⋊C8—22no—
148C79⋊C8—21no—
149C22×C79—22no—
150C22×C79—41no—
151C22×C79—42no—
152C22×C79C4×M1611yescharacteristic
153C22×C79#40711yescharacteristic
154C22×C79#43211yescharacteristic
155C4×C79—22no—
156C4×C79C4×C22⋊C411yescharacteristic
157C4×C79C2×#9711yescharacteristic
158C4×C79#40711yescharacteristic
159C4×C79#43211yescharacteristic
160Dic79—42no—
161Dic79—41no—
162Dic79—41no—
163#12609—791nomaximal, Sylow
164C2×C79—21no—
165C2×C79—21no—
166C2×C79—21no—
167C2×C79—42no—
168C2×C79#174911yescharacteristic
169#2875—791no—
170#2117—791no—
171#2117D7911yescharacteristic
172C2×#347—791no—
173C2×#347—791no—
174#1378—791no—
175#1378—791no—
176C79#1260911yescharacteristic, complemented, Sylow
177C2×#131—791no—
178C2×#131C2×D7911yescharacteristic
179C4×#41—791no—
180C2×M32—791no—
181C2×M32—791no—
182C2×M32C2×D7911yescharacteristic
183C2×M32C2×D7911yescharacteristic
184#405—791no—
185#405—791no—
186#405—1581no—
187#405—1581no—
188C4×M16—791no—
189C4×M16—1581no—
190C2×#97—791no—
191C2×#97—1581no—
192#350—794no—
193#350Dic7914yescomplemented
194#347—1581no—
195#347—1581no—
196#347—1581no—
197#347—1581no—
198C2×#41C4×D7911yescharacteristic
199#131—21no—
200#131—21no—
201#131—1582no—
202#131—1582no—
203#131C4×D7912yes—
204#131C2×Dic7912yes—
205C2×M16—21no—
206C2×M16—791no—
207C2×M16—1581no—
208C2×M16C4×D7911yescharacteristic
209C22×C8—21no—
210C22×C8—791no—
211C22×C8—1581no—
212C22×C8C22×D7911yescharacteristic
213C4×Q8—1581no—
214C4×D4—1582no—
215C4×D4—1581no—
216#117—791no—
217#117—1581no—
218C2×C42—791no—
219C2×C42—1581no—
220M32—21no—
221M32—21no—
222M32—21no—
223M32—792no—
224M32—1581no—
225M32—1581no—
226M32—1581no—
227M32C2×Dic7912yescomplemented
228C2×C16—21no—
229C2×C16—792no—
230C2×C16—1581no—
231C2×C16C2×Dic7912yescomplemented
232#97—791no—
233#97—791no—
234#97—791no—
235#97—791no—
236#97—1581no—
237#97—1581no—
238#97—1581no—
239C4×C8—1581no—
240C4×C8—1581no—
241C4×C8—1581no—
242#41—21no—
243#41—21no—
244#41C4×Dic7912yes—
245#41#1192960712yes—
246C2×Q8#1192960711yescharacteristic
247C2×D4—21no—
248C2×D4#1192960711yescharacteristic
249C22×C4—21no—
250C22×C4—1582no—
251C22×C4—1581no—
252C22×C4C2×C4×D7911yescharacteristic
253M16—21no—
254M16—22no—
255M16—22no—
256M16—792no—
257M16—1584no—
258M16—1581no—
259M16C4×Dic7912yes—
260C2×C8—21no—
261C2×C8—22no—
262C2×C8—22no—
263C2×C8—791no—
264C2×C8—791no—
265C2×C8—1584no—
266C2×C8—1581no—
267C2×C8—1581no—
268C2×C8—1581no—
269C2×C8C2×C4×D7911yescharacteristic
270C2×C8C22×Dic7911yescharacteristic
271C2×C8D4×D7911yescharacteristic
272C2×C8D4×D7911yescharacteristic
273C2×C8#1192962311yescharacteristic
274C2×C8#1192962311yescharacteristic
275C4⋊C4—1582no—
276C4⋊C4—1581no—
277C22⋊C4—792no—
278C22⋊C4—1582no—
279C42—791no—
280C42—791no—
281C42—1582no—
282C42—1581no—
283C42—1581no—
284C16—22no—
285C16—22no—
286C16—1582no—
287C16—1582no—
288C23—21no—
289C23M16×D7911yescharacteristic
290Q8—21no—
291Q8#1457907112yes—
292D4—22no—
293D4—22no—
294D4—21no—
295D4#1457907112yes—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—6321no—
300C2×C4—6322no—
301C2×C4—1581no—
302C2×C4—1581no—
303C2×C4—1582no—
304C2×C4C2×C4×Dic7911yescharacteristic
305C2×C4C22⋊C4×D7911yescharacteristic
306C2×C4#1457911711yescharacteristic
307C2×C4M16×D7911yescharacteristic
308C2×C4C2×#1192960711yescharacteristic
309C2×C4C2×#1192960711yescharacteristic
310C8—22no—
311C8—1581no—
312C8—1581no—
313C8—1582no—
314C8(C22⋊D79)⋊C411yescharacteristic
315C8(C22⋊D79)⋊C411yescharacteristic
316C8D4×Dic7911yescharacteristic
317C8D4×Dic7911yescharacteristic
318C22—22no—
319C22—41no—
320C22—42no—
321C22M16×Dic7911yescharacteristic
322C22#1909852511yescharacteristic
323C22#1909861711yescharacteristic
324C4—22no—
325C4—3161no—
326C4—3161no—
327C4—3162no—
328C4C22⋊C4×Dic7911yescharacteristic
329C4C2×#1457907111yescharacteristic
330C4#1909852511yescharacteristic
331C4#1909861711yescharacteristic
332C2—21no—
333C2—21no—
334C2—21no—
335C2—42no—
336C2#2376316411yescharacteristic
subgroupG/H
centerC4C22⋊C4×Dic79
commutatorC2×C4×C79C2×C42
FrattiniC22×C8C22×D79
FittingC79×#2117C2
socleC2×C79#1749
prime radicalC2×#41×C79C2×C4
cosocleC22×C8×C79C23
hypercenter#2117D79
hypocenterC79#12609
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C4 ◁ C22×C8 ◁ #2117

Complements

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

NH ≅ G/Ntype
3. C2×#19098340C2semidirect
4. C2×#19098340C2semidirect
5. #23761487C2semidirect
6. #23761485C2semidirect
20. #19098347C4semidirect
28. #350×C79C4semidirect
45. #14579101C2×C4semidirect
47. C2×C79⋊C16C2×C4semidirect
70. M32×C79C2×C4semidirect
72. C2×C16×C79C2×C4semidirect
176. C79#12609semidirect
193. #350Dic79semidirect
227. M32C2×Dic79semidirect
231. C2×C16C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
#237718262
#237650282
C2×#190983402
#237614872
#237614852
C79×#21172
#1260979