Finite Group Databasebeta

← #34446019

Subgroups — #34446019

Order 20224.

474 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23776389C211yesmaximal, characteristic
2#23765639C212yesmaximal
3#23765629C211yesmaximal, characteristic, complemented
4#23765544C211yesmaximal, characteristic
5#23765539C212yesmaximal, complemented
6#23765462C212yesmaximal
7#23765450C211yesmaximal, characteristic, complemented
8#23765309C211yesmaximal, characteristic, complemented
9#23765269C212yesmaximal, complemented
10C4×#14579104C211yesmaximal, characteristic
11Q8×Q16×C79C211yesmaximal, characteristic, complemented
12#19099286—21no—
13C2×#14579107C2212yes—
14C2×#14579104C2211yescharacteristic
15#19098947C2212yes—
16#19098943C2211yescharacteristic
17#19098786—22no—
18#19098769—21no—
19C4×Dic316C2212yes—
20C4×D632C2211yescharacteristic
21#19098390C2211yescharacteristic
22#19098390C2212yes—
23C4⋊(C79⋊C16)C2212yes—
24C4⋊(C79⋊C16)C2211yescharacteristic
25#19098367C2211yescharacteristic
26#19098366C2212yes—
27#19098366C2212yes—
28#19098366C2212yes—
29#19098363C2211yescharacteristic
30#19098363C2212yes—
31#19098339C2212yes—
32C4×C79⋊C16C2211yescharacteristic
33Q82×C79—21no—
34#500×C79C2212yes—
35#500×C79C2211yescharacteristic
36#477×C79—21no—
37#477×C79—22no—
38C8×Q8×C79C2211yescharacteristic
39C4×Q16×C79C2211yescharacteristic
40C4×Q16×C79C2212yes—
41C2×Dic316—21no—
42C2×Dic316C2312yes—
43C2×#11929613—22no—
44C2×D632C2311yescharacteristic
45#14579161—21no—
46#14579156—42no—
47#14579149—22no—
48#14579137—41no—
49C4×Dic158—22no—
50C4×D316—21no—
51#14579119—41no—
52#14579107—24no—
53#14579104—22no—
54C2×C79⋊C16C2311yescharacteristic
55C2×C79⋊C16C2312yes—
56C2×C79⋊C16C2311yescharacteristic
57#14579095C2311yescharacteristic
58#14579086—22no—
59#14579083—21no—
60C2×Q16×C79C2311yescharacteristic
61C4⋊Q8×C79—21no—
62C4⋊Q8×C79—22no—
63C4⋊Q8×C79—41no—
64C4⋊Q8×C79—42no—
65C4×Q8×C79—21no—
66C4×Q8×C79—22no—
67C4×Q8×C79—41no—
68C4×Q8×C79D411yescharacteristic
69#107×C79—21no—
70#107×C79—22no—
71#107×C79C2311yescharacteristic
72#107×C79C2312yes—
73C4⋊C8×C79D411yescharacteristic
74C4⋊C8×C79D412yes—
75#103×C79—21no—
76#103×C79—22no—
77C4×C8×C79C2311yescharacteristic
78C4×C8×C79C2312yes—
79C2×Dic158—22no—
80C2×D316—21no—
81C2×C4×D79—41no—
82Dic316—22no—
83Dic316—22no—
84Dic316—81no—
85#11929613—82no—
86D632—21no—
87D632—21no—
88C4⋊Dic79—21no—
89C4⋊Dic79—41no—
90C4⋊Dic79—41no—
91Dic79⋊C4—42no—
92(C2×D79)⋊C4—42no—
93(C2×D79)⋊C4—41no—
94(C2×D79)⋊C4—42no—
95C4×Dic79—42no—
96C79⋊C16—21no—
97C79⋊C16—22no—
98C79⋊C16—21no—
99C2×Q8×C79—21no—
100C2×Q8×C79—42no—
101C2×Q8×C79—41no—
102C2×Q8×C79D811yescharacteristic
103Q16×C79—21no—
104Q16×C79#4112yes—
105C2×C8×C79C2×D411yescharacteristic
106C2×C8×C79C2×D412yes—
107C2×C8×C79C2411yescharacteristic
108C4⋊C4×C79—21no—
109C4⋊C4×C79—22no—
110C4⋊C4×C79—42no—
111C4⋊C4×C79—41no—
112C4⋊C4×C79—42no—
113C4⋊C4×C79—41no—
114C4⋊C4×C79D811yescharacteristic
115C4⋊C4×C79D812yes—
116C42×C79—42no—
117C42×C79—41no—
118C42×C79C2×D411yescharacteristic
119C42×C79C2×D412yes—
120C22×D79—41no—
121Q8×C79—22no—
122Q8×C79—22no—
123Q8×C79—41no—
124Q8×C79—162no—
125Q8×C79—161no—
126C2×C4×C79—41no—
127C2×C4×C79—42no—
128C2×C4×C79—41no—
129C2×C4×C79C2×D812yes—
130C2×C4×C79C2×D812yes—
131C2×C4×C79C2×D811yescharacteristic
132C2×C4×C79C2×D811yescharacteristic
133C2×C4×C79C22×D411yescharacteristic
134C2×Dic79—41no—
135C2×Dic79—42no—
136D316—41no—
137D316—41no—
138C4×D79—82no—
139Dic158—42no—
140Dic158—42no—
141C8×C79—22no—
142C8×C79—21no—
143C8×C79C2×#4111yescharacteristic
144C8×C792−1+411yescharacteristic
145C22×C79C22×D811yescharacteristic
146C2×D79—81no—
147C2×D79—81no—
148C2×D79—81no—
149C4×C79—22no—
150C4×C79—22no—
151C4×C79—21no—
152C4×C79—42no—
153C4×C79—82no—
154C4×C79—81no—
155C4×C79#51012yes—
156C4×C79#54811yescharacteristic
157C4×C79#57711yescharacteristic
158Dic79—82no—
159Dic79—81no—
160#33936—791nomaximal, Sylow
161C2×C79#335811yescharacteristic
162C2×C79C2×#51011yescharacteristic
163C2×C79#341611yescharacteristic
164D79—161no—
165#3393—791no—
166Q8×Q16D7911yescharacteristic, complemented
167#2243—792no—
168#2241—791no—
169#2226—791no—
170#2225—792no—
171#2211—792no—
172#2209—791no—
173#2183—791no—
174#2176—792no—
175C4×SD32—791no—
176C79#3393611yescharacteristic, complemented, Sylow
177Q82—21no—
178#556—1581no—
179C2×Q32—792no—
180C2×SD32—791no—
181#500C2×D7912yes—
182#500C2×D7911yescharacteristic
183#495—792no—
184#494—791no—
185#477—21no—
186#477—22no—
187#464—1582no—
188#461—1581no—
189C8×Q8C2×D7911yescharacteristic
190C4×Q16—792no—
191C4×Q16C2×D7911yescharacteristic
192C4×Q16C2×D7912yes—
193C4×D8—791no—
194#367—791no—
195#367—792no—
196C4⋊C16—791no—
197C4⋊C16—792no—
198#358—791no—
199#358—792no—
200#358—792no—
201#358—792no—
202#357—791no—
203#357—792no—
204#346—792no—
205C4×C16—791no—
206C2×Q16—792no—
207C2×Q16—1581no—
208C2×Q16C22×D7911yescharacteristic
209C2×SD16—1582no—
210C2×D8—791no—
211C4⋊Q8—21no—
212C4⋊Q8—22no—
213C4⋊Q8—41no—
214C4⋊Q8—42no—
215C4⋊Q8—1581no—
216#126—3162no—
217#124—1582no—
218C22⋊Q8—3161no—
219C4×Q8—21no—
220C4×Q8—22no—
221C4×Q8—41no—
222C4×Q8—1582no—
223C4×Q8C22⋊D7911yescharacteristic
224C4×D4—1581no—
225#117—3161no—
226Q32—1584no—
227SD32—1582no—
228C2×C16—791no—
229C2×C16—791no—
230C2×C16—792no—
231#107—21no—
232#107—22no—
233#107—791no—
234#107C22×D7911yescharacteristic
235#107C22×D7912yes—
236C4⋊C8C22⋊D7911yescharacteristic
237C4⋊C8C22⋊D7912yes—
238#103—21no—
239#103—22no—
240#103—1582no—
241#102—1581no—
242C4×C8C22×D7911yescharacteristic
243C4×C8C22×D7912yes—
244C2×Q8—21no—
245C2×Q8—42no—
246C2×Q8—41no—
247C2×Q8—1582no—
248C2×Q8#1192960911yescharacteristic
249C2×D4—1581no—
250C22×C4—3161no—
251Q16—21no—
252Q16—6321no—
253Q16—1582no—
254Q16—1582no—
255Q16#1192962512yes—
256SD16—6322no—
257D8—1581no—
258D8—1581no—
259C2×C8C2×C22⋊D7911yescharacteristic
260C2×C8C2×C22⋊D7912yes—
261C2×C8C23×D7911yescharacteristic
262C4⋊C4—21no—
263C4⋊C4—22no—
264C4⋊C4—42no—
265C4⋊C4—41no—
266C4⋊C4—42no—
267C4⋊C4—41no—
268C4⋊C4—3162no—
269C4⋊C4—3161no—
270C4⋊C4—3161no—
271C4⋊C4—1581no—
272C4⋊C4#1192960911yescharacteristic
273C4⋊C4#1192960912yes—
274C22⋊C4—3162no—
275C22⋊C4—3161no—
276C22⋊C4—3162no—
277C42—42no—
278C42—41no—
279C42—3162no—
280C42C2×C22⋊D7911yescharacteristic
281C42C2×C22⋊D7912yes—
282C16—1581no—
283C16—1582no—
284C16—1581no—
285C23—3161no—
286Q8—22no—
287Q8—22no—
288Q8—41no—
289Q8—162no—
290Q8—161no—
291Q8—3162no—
292Q8—3162no—
293D4—3161no—
294D4—3161no—
295C2×C4—41no—
296C2×C4—42no—
297C2×C4—41no—
298C2×C4—3161no—
299C2×C4—3162no—
300C2×C4—6322no—
301C2×C4C2×#1192960912yes—
302C2×C4C2×#1192960912yes—
303C2×C4C2×#1192960911yescharacteristic
304C2×C4C2×#1192960911yescharacteristic
305C2×C4C22×C22⋊D7911yescharacteristic
306C8—22no—
307C8—21no—
308C8C2×#1192962511yescharacteristic
309C8#1457920911yescharacteristic
310C22—6321no—
311C22—6321no—
312C22—6321no—
313C22C22×#1192960911yescharacteristic
314C4—22no—
315C4—22no—
316C4—21no—
317C4—42no—
318C4—82no—
319C4—81no—
320C4—6321no—
321C4—6322no—
322C4#1909900412yes—
323C4#1909922411yescharacteristic
324C4#1909937111yescharacteristic
325C2—12641no—
326C2#2377603511yescharacteristic
327C2C2×#1909900411yescharacteristic
328C2#2377654711yescharacteristic
subgroupG/H
centerC22C22×#11929609
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingQ8×Q16×C79C2
socleC22×C79C22×D8
prime radicalC2×D632C23
hypercenterQ8×Q16D79
hypocenterC79#33936
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8 ◁ Q8×Q16

Complements

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

NH ≅ G/Ntype
3. #23765629C2semidirect
5. #23765539C2semidirect
7. #23765450C2semidirect
8. #23765309C2semidirect
9. #23765269C2semidirect
11. Q8×Q16×C79C2semidirect
166. Q8×Q16D79semidirect
176. C79#33936semidirect

Maximal subgroups

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

subgroupindex
#237763892
#237656392
#237656292
#237655442
#237655392
#237654622
#237654502
#237653092
#237652692
C4×#145791042
Q8×Q16×C792
#3393679