Finite Group Databasebeta

← #34204882

Subgroups — #34204882

Order 20224.

426 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098390C211yesmaximal, characteristic
2C2×#19098367C211yesmaximal, characteristic
3C2×#19098367C211yesmaximal, characteristic
4#23764133C211yesmaximal, characteristic
5#23761491C211yesmaximal, characteristic
6#23761478C211yesmaximal, characteristic
7C2×C4×Q16×C79C211yesmaximal, characteristic
8C22×C79⋊C16C2211yescharacteristic
9C22×C79⋊C16C2211yescharacteristic
10C2×#14579095C2211yescharacteristic
11C2×#14579095C2211yescharacteristic
12#19098461—21no—
13#19098390—22no—
14#19098367—22no—
15#19098367C414yescomplemented
16#19098326—21no—
17C22×Q16×C79C2211yescharacteristic
18C2×C4×Q8×C79—21no—
19C4×Q16×C79—22no—
20C4×Q16×C79—22no—
21C2×#107×C79C2211yescharacteristic
22C2×#103×C79—21no—
23C2×C4×C8×C79C2211yescharacteristic
24C2×C4⋊Dic79—21no—
25C2×C4⋊Dic79—21no—
26C2×Dic79⋊C4—41no—
27C2×C79⋊C16—21no—
28C2×C79⋊C16—21no—
29C2×C79⋊C16—21no—
30C2×C79⋊C16—21no—
31C2×C79⋊C16—21no—
32C2×C79⋊C16C2×C412yes—
33#14579095—21no—
34#14579095—21no—
35#14579095—21no—
36#14579095C2×C412yes—
37C79⋊#95—41no—
38C22×Q8×C79—21no—
39C2×Q16×C79—21no—
40C2×Q16×C79—21no—
41C2×Q16×C79—21no—
42C2×Q16×C79C2×C412yes—
43C2×Q16×C79D412yes—
44C2×Q16×C79Q812yes—
45C22×C8×C79D411yescharacteristic
46C22×C8×C79C2311yescharacteristic
47C4×Q8×C79—24no—
48C4×Q8×C79—42no—
49C2×C4⋊C4×C79—21no—
50C2×C4⋊C4×C79—41no—
51C2×C42×C79—41no—
52C2×C42×C79D411yescharacteristic
53#107×C79—21no—
54#107×C79D412yes—
55#103×C79—24no—
56C4×C8×C79—21no—
57C4×C8×C79—21no—
58C22×Dic79—41no—
59C22×Dic79—41no—
60C4⋊Dic79—22no—
61C4⋊Dic79—41no—
62C4⋊Dic79—41no—
63C4⋊Dic79—41no—
64Dic79⋊C4—82no—
65C79⋊C16—22no—
66C79⋊C16—41no—
67C2×Q8×C79—22no—
68C2×Q8×C79—22no—
69C2×Q8×C79—22no—
70C2×Q8×C79—41no—
71C2×Q8×C79—41no—
72C2×Q8×C79—41no—
73C22×C4×C79—41no—
74C22×C4×C79—41no—
75C22×C4×C79D811yescharacteristic
76C22×C4×C79D811yescharacteristic
77C22×C4×C79C2×D411yescharacteristic
78Q16×C79—22no—
79Q16×C79—22no—
80Q16×C79—22no—
81Q16×C79C4⋊C414yescomplemented
82C2×C8×C79—21no—
83C2×C8×C79—21no—
84C2×C8×C79—21no—
85C2×C8×C79C22×C411yescharacteristic
86C2×C8×C79C2×D411yescharacteristic
87C2×C8×C79C2×D411yescharacteristic
88C2×C8×C79C2×Q811yescharacteristic
89C2×C8×C79#4111yescharacteristic
90C2×C8×C79#4111yescharacteristic
91C4⋊C4×C79—22no—
92C4⋊C4×C79—44no—
93C4⋊C4×C79—41no—
94C42×C79—21no—
95C42×C79—21no—
96C42×C79—44no—
97C23×C79C2×D811yescharacteristic
98Q8×C79—24no—
99Q8×C79—42no—
100Q8×C79—42no—
101Q8×C79—42no—
102C2×C4×C79—21no—
103C2×C4×C79—21no—
104C2×C4×C79—21no—
105C2×C4×C79—21no—
106C2×C4×C79—21no—
107C2×C4×C79—42no—
108C2×C4×C79—42no—
109C2×C4×C79—42no—
110C2×C4×C79—42no—
111C2×C4×C79—81no—
112C2×C4×C79—81no—
113C2×C4×C79SD3212yes—
114C2×C4×C79C4×D411yescharacteristic
115C2×C4×C79#12011yescharacteristic
116C2×C4×C79C22⋊Q811yescharacteristic
117C2×C4×C79#13511yescharacteristic
118C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
119C2×C4×C79#13711yescharacteristic
120C2×Dic79—42no—
121C2×Dic79—81no—
122C2×Dic79—81no—
123C2×Dic79—81no—
124C2×Dic79—81no—
125C2×Dic79—81no—
126C8×C79—41no—
127C8×C79C2×C4⋊C411yescharacteristic
128C8×C79C4×D411yescharacteristic
129C8×C79C22⋊Q811yescharacteristic
130C8×C79#12311yescharacteristic
131C22×C79C4×D811yescharacteristic
132C22×C79#44711yescharacteristic
133C22×C79#47411yescharacteristic
134C22×C79C2×SD3211yescharacteristic
135C22×C79#50811yescharacteristic
136C22×C79#51011yescharacteristic
137C22×C79#51011yescharacteristic
138C4×C79—22no—
139C4×C79—44no—
140C4×C79—41no—
141C4×C79—82no—
142C4×C79#38511yescharacteristic
143C4×C79#44011yescharacteristic
144C4×C79#45211yescharacteristic
145C4×C79#47811yescharacteristic
146Dic79—82no—
147Dic79—161no—
148#12938—791nomaximal, Sylow
149C2×C79#186211yescharacteristic
150C2×C79C4×SD3211yescharacteristic
151C2×C79#217611yescharacteristic
152C2×C79#218511yescharacteristic
153C2×C79#218911yescharacteristic
154C2×C79#222511yescharacteristic
155C2×C79#222911yescharacteristic
156C2×C4×Q16D7911yescharacteristic
157C2×#367—791no—
158C2×#358—791no—
159C2×#358—791no—
160#1942—791no—
161#1380—791no—
162#1374—791no—
163C79#1293811yescharacteristic, complemented, Sylow
164C22×Q16C2×D7911yescharacteristic
165C2×C4×Q8—21no—
166C22×C16—791no—
167C22×C16—791no—
168C4×Q16—22no—
169C4×Q16—22no—
170C2×#107—791no—
171C2×#107—791no—
172C2×#107C2×D7911yescharacteristic
173C2×#103—21no—
174C2×C4×C8C2×D7911yescharacteristic
175#389—1581no—
176#367—1582no—
177#358—794no—
178#358—1582no—
179#340—1581no—
180C22×Q8—21no—
181C2×Q16—21no—
182C2×Q16—21no—
183C2×Q16—21no—
184C2×Q16Dic15812yes—
185C2×Q16C4×D7912yes—
186C2×Q16C22⋊D7912yes—
187C22×C8C22⋊D7911yescharacteristic
188C22×C8C22×D7911yescharacteristic
189C4×Q8—24no—
190C4×Q8—42no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4—41no—
193C2×C4⋊C4—3161no—
194C2×C4⋊C4—1581no—
195C2×C4⋊C4—1581no—
196C2×C42—41no—
197C2×C42C22⋊D7911yescharacteristic
198C2×C16—792no—
199C2×C16—1581no—
200C2×C16—1581no—
201C2×C16—1581no—
202C2×C16—1581no—
203C2×C16—1581no—
204#107—21no—
205#107—792no—
206#107—1581no—
207#107—1581no—
208#107—1581no—
209#107C22⋊D7912yes—
210#103—24no—
211C4×C8—21no—
212C4×C8—21no—
213#95—3161no—
214C2×Q8—22no—
215C2×Q8—22no—
216C2×Q8—22no—
217C2×Q8—41no—
218C2×Q8—41no—
219C2×Q8—41no—
220C22×C4—41no—
221C22×C4—41no—
222C22×C4—3161no—
223C22×C4—3161no—
224C22×C4#1192960911yescharacteristic
225C22×C4#1192960911yescharacteristic
226C22×C4C2×C22⋊D7911yescharacteristic
227Q16—22no—
228Q16—22no—
229Q16—22no—
230Q16Dic79⋊C414yescomplemented
231C2×C8—21no—
232C2×C8—21no—
233C2×C8—21no—
234C2×C8C2×C4×D7911yescharacteristic
235C2×C8C2×C22⋊D7911yescharacteristic
236C2×C8C2×C22⋊D7911yescharacteristic
237C2×C8C2×Dic15811yescharacteristic
238C2×C8#1192962411yescharacteristic
239C2×C8#1192962411yescharacteristic
240C4⋊C4—22no—
241C4⋊C4—44no—
242C4⋊C4—41no—
243C4⋊C4—3161no—
244C4⋊C4—3161no—
245C4⋊C4—3161no—
246C4⋊C4—6322no—
247C4⋊C4—1582no—
248C42—21no—
249C42—21no—
250C42—44no—
251C16—3161no—
252C16—1582no—
253C23C2×#1192960911yescharacteristic
254Q8—24no—
255Q8—42no—
256Q8—42no—
257Q8—42no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—81no—
268C2×C4—81no—
269C2×C4—3162no—
270C2×C4—6321no—
271C2×C4—6321no—
272C2×C4—6321no—
273C2×C4—6321no—
274C2×C4—6321no—
275C2×C4#1457910412yes—
276C2×C4C4×C22⋊D7911yescharacteristic
277C2×C4#1457913011yescharacteristic
278C2×C4#1457914011yescharacteristic
279C2×C4#1457918111yescharacteristic
280C2×C4#1457918711yescharacteristic
281C2×C4#1457919111yescharacteristic
282C8—41no—
283C8C2×Dic79⋊C411yescharacteristic
284C8C4×C22⋊D7911yescharacteristic
285C8#1457914011yescharacteristic
286C8#1457914411yescharacteristic
287C22C4×#1192960911yescharacteristic
288C22#1909869711yescharacteristic
289C22#1909884311yescharacteristic
290C22C2×#1457910411yescharacteristic
291C22#1909899311yescharacteristic
292C22#1909900311yescharacteristic
293C22#1909900411yescharacteristic
294C4—22no—
295C4—41no—
296C4—44no—
297C4—82no—
298C4—6322no—
299C4—12641no—
300C4#1909843611yescharacteristic
301C4#1909866311yescharacteristic
302C4#1909872511yescharacteristic
303C4#1909886311yescharacteristic
304C2#2376364711yescharacteristic
305C2C4×#1457910411yescharacteristic
306C2#2376526911yescharacteristic
307C2#2376531711yescharacteristic
308C2#2376534011yescharacteristic
309C2#2376554211yescharacteristic
310C2#2376556411yescharacteristic
subgroupG/H
centerC23C2×#11929609
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
FittingC2×C4×Q16×C79C2
socle, prime radicalC23×C79C2×D8
cosocleC22×C8×C79C23
hypercenterC2×C4×Q16D79
hypocenterC79#12938
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
15. #19098367C4semidirect
81. Q16×C79C4⋊C4semidirect
163. C79#12938semidirect
230. Q16Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190983902
C2×#190983672
#237641332
#237614912
#237614782
C2×C4×Q16×C792
#1293879