Finite Group Databasebeta

← #34187615

Subgroups — #34187615

Order 20224.

514 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23773828C211yesmaximal, characteristic
2#23762148C211yesmaximal, characteristic, complemented
3#23761894C212yesmaximal, complemented
4#23761798C212yesmaximal, complemented
5C8×C4⋊C4×C79C211yesmaximal, characteristic, complemented
6C2×#14579183—21no—
7C2×#14579183—21no—
8#19099113C2212yes—
9#19098947—21no—
10#19098947—21no—
11#19098943C411yescharacteristic, complemented
12#19098940C411yescharacteristic, complemented
13#19098936C412yescomplemented
14#19098616C2212yes—
15#19098316—21no—
16#19098314—21no—
17#19098296—24no—
18#19098290—24no—
19C2×C4⋊C8×C79C2211yescharacteristic
20C2×C4×C8×C79—21no—
21C2×C4×C8×C79C2211yescharacteristic
22C4×C4⋊C4×C79C2211yescharacteristic
23#336×C79—21no—
24C2×#11929624—22no—
25#14579183—42no—
26#14579183—42no—
27#14579183—42no—
28#14579183—42no—
29C2×Dic316—21no—
30C2×Dic316—21no—
31C2×#11929613—22no—
32C2×#11929613—22no—
33C2×D632—21no—
34C2×D632—21no—
35#14579161C2×C412yes—
36#14579158C2×C412yes—
37#14579149—22no—
38#14579135—22no—
39#14579135—22no—
40C4×D316—22no—
41C4×D316—22no—
42C4⋊(C79⋊C8)—22no—
43C22⋊(C79⋊C8)—22no—
44C4×C79⋊C8—22no—
45C22×C8×C79—21no—
46C22×C8×C79D411yescharacteristic
47C22×C8×C79D411yescharacteristic
48C2×C4⋊C4×C79—21no—
49C2×C42×C79—21no—
50C2×C42×C79C2311yescharacteristic
51C4⋊C8×C79—21no—
52C4⋊C8×C79D412yes—
53C4×C8×C79—42no—
54C4×C8×C79C2×C411yescharacteristic
55C4×C8×C79C2×C411yescharacteristic
56C4×C8×C79D411yescharacteristic
57C4×C8×C79D411yescharacteristic
58#95×C79D412yes—
59#11929624—42no—
60#11929624—42no—
61#11929624—42no—
62#11929624—42no—
63C2×Dic158—22no—
64C2×D316—22no—
65C2×D316—22no—
66C2×D316—22no—
67C2×C22⋊D79—42no—
68C2×C4×D79—42no—
69Dic316—42no—
70Dic316—42no—
71#11929613—44no—
72#11929613—44no—
73D632—42no—
74D632—42no—
75C2×C79⋊C8—42no—
76C4⋊Dic79—22no—
77C4⋊Dic79—22no—
78(C2×D79)⋊C4—42no—
79(C2×D79)⋊C4—42no—
80C22×C4×C79—22no—
81C22×C4×C79C2×D411yescharacteristic
82C22×C4×C79C2×D411yescharacteristic
83C22×C4×C79#4111yescharacteristic
84C2×C8×C79—22no—
85C2×C8×C79—21no—
86C2×C8×C79—21no—
87C2×C8×C79—41no—
88C2×C8×C79—41no—
89C2×C8×C79C22⋊C411yescharacteristic
90C2×C8×C79C22⋊C411yescharacteristic
91C2×C8×C79C22⋊C411yescharacteristic
92C2×C8×C79C22⋊C411yescharacteristic
93C2×C8×C79D812yes—
94C2×C8×C79SD1612yes—
95C4⋊C4×C79—24no—
96C42×C79—41no—
97C42×C79—41no—
98C42×C79C22×C411yescharacteristic
99C42×C79C2×D411yescharacteristic
100C42×C79C2×D411yescharacteristic
101C42×C79#4111yescharacteristic
102C23×C79#12111yescharacteristic
103C22×D79—42no—
104C2×C4×C79—22no—
105C2×C4×C79—24no—
106C2×C4×C79—41no—
107C2×C4×C79—42no—
108C2×C4×C79—42no—
109C2×C4×C79C2×C22⋊C411yescharacteristic
110C2×C4×C79C4×D411yescharacteristic
111C2×C4×C79C4×D411yescharacteristic
112C2×C4×C79#12111yescharacteristic
113C2×C4×C79#12411yescharacteristic
114C2×C4×C79#12711yescharacteristic
115C2×C4×C79C2×D811yescharacteristic
116C2×C4×C79C2×SD1611yescharacteristic
117C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
118C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
119C22⋊D79—82no—
120C22⋊D79—82no—
121C2×Dic79—42no—
122D316—42no—
123D316—42no—
124D316—44no—
125D316—82no—
126C4×D79—82no—
127C4×D79—82no—
128Dic158—42no—
129Dic158—42no—
130C8×C79—21no—
131C8×C79—21no—
132C8×C79—42no—
133C8×C79#10212yes—
134C8×C79#10212yes—
135C79⋊C8—82no—
136C22×C79—21no—
137C22×C79—21no—
138C22×C79#39011yescharacteristic
139C22×C79#45911yescharacteristic
140C22×C79#46011yescharacteristic
141C2×D79—82no—
142C2×D79—82no—
143C2×D79—82no—
144C4×C79—21no—
145C4×C79—21no—
146C4×C79—21no—
147C4×C79—44no—
148C4×C79C2×#10211yescharacteristic
149C4×C79#41811yescharacteristic
150C4×C79#44312yes—
151C4×C79#45911yescharacteristic
152C4×C79#46011yescharacteristic
153Dic79—82no—
154#9750—791nomaximal, Sylow
155C2×C79—21no—
156C2×C79—21no—
157C2×C79#197411yescharacteristic
158C2×C79#197611yescharacteristic
159C2×C79#198211yescharacteristic
160D79—162no—
161#3147—791no—
162C8×C4⋊C4D7911yescharacteristic, complemented
163#1564—791no—
164#1502—792no—
165#1480—792no—
166C79#975011yescharacteristic, complemented, Sylow
167C2×#135—1581no—
168C2×#135—1581no—
169#532—792no—
170#495—1581no—
171#495—1581no—
172#494—791no—
173#493—791no—
174#492—792no—
175#431—792no—
176C2×C4⋊C8C2×D7911yescharacteristic
177C2×C4×C8—21no—
178C2×C4×C8C2×D7911yescharacteristic
179C4×C4⋊C4C2×D7911yescharacteristic
180#336—21no—
181#335—1581no—
182#334—1581no—
183#327—1584no—
184D4⋊C8—1584no—
185C2×#41—1582no—
186#135—3162no—
187#135—3162no—
188#135—3162no—
189#135—3162no—
190C2×Q16—1581no—
191C2×Q16—1581no—
192C2×SD16—1582no—
193C2×SD16—1582no—
194C2×D8—1581no—
195C2×D8—1581no—
196C22×C8—21no—
197C22×C8C22⋊D7911yescharacteristic
198C22×C8C22⋊D7911yescharacteristic
199C4⋊Q8—792no—
200#127—792no—
201#124—1582no—
202#121—1582no—
203#121—1582no—
204C4×D4—1582no—
205C4×D4—1582no—
206C2×C4⋊C4—21no—
207C2×C42—21no—
208C2×C42C22×D7911yescharacteristic
209C4⋊C8—21no—
210C4⋊C8—1582no—
211C4⋊C8D31612yes—
212C22⋊C8—1582no—
213C4×C8—42no—
214C4×C8—1582no—
215C4×C8C4×D7911yescharacteristic
216C4×C8C4×D7911yescharacteristic
217C4×C8D31611yescharacteristic
218C4×C8D31611yescharacteristic
219#95D31612yes—
220#41—3162no—
221#41—3162no—
222#41—3162no—
223#41—3162no—
224C2×Q8—1582no—
225C2×D4—3162no—
226C2×D4—1582no—
227C2×D4—1582no—
228C2×D4—1582no—
229C22×C4—22no—
230C22×C4—3162no—
231C22×C4C2×C22⋊D7911yescharacteristic
232C22×C4C2×D31611yescharacteristic
233C22×C4#1192962411yescharacteristic
234Q16—3162no—
235Q16—3162no—
236SD16—3164no—
237SD16—3164no—
238D8—3162no—
239D8—3162no—
240C2×C8—21no—
241C2×C8—21no—
242C2×C8—22no—
243C2×C8—41no—
244C2×C8—41no—
245C2×C8—3162no—
246C2×C8(C2×D79)⋊C411yescharacteristic
247C2×C8(C2×D79)⋊C411yescharacteristic
248C2×C8(C2×D79)⋊C411yescharacteristic
249C2×C8(C2×D79)⋊C411yescharacteristic
250C2×C8#1192960912yes—
251C2×C8#1192961112yes—
252C4⋊C4—24no—
253C4⋊C4—1582no—
254C4⋊C4—1582no—
255C22⋊C4—3162no—
256C22⋊C4—3162no—
257C42—41no—
258C42—41no—
259C42C2×C4×D7911yescharacteristic
260C42C2×D31611yescharacteristic
261C42C2×D31611yescharacteristic
262C42#1192962411yescharacteristic
263C23—3162no—
264C23#1457913511yescharacteristic
265Q8—3162no—
266Q8—3162no—
267D4—3164no—
268D4—3162no—
269D4—3162no—
270D4—6322no—
271D4—6322no—
272D4—6322no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—41no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—3162no—
279C2×C4—6322no—
280C2×C4—6322no—
281C2×C4C2×(C2×D79)⋊C411yescharacteristic
282C2×C4C4×D31611yescharacteristic
283C2×C4C4×D31611yescharacteristic
284C2×C4#1457913511yescharacteristic
285C2×C4#1457914911yescharacteristic
286C2×C4#1457915811yescharacteristic
287C2×C4C2×#1192960911yescharacteristic
288C2×C4C2×#1192961111yescharacteristic
289C2×C4#1457918611yescharacteristic
290C2×C4#1457918611yescharacteristic
291C8—21no—
292C8—21no—
293C8—42no—
294C8—6322no—
295C8#1457908112yes—
296C8#1457908112yes—
297C22—21no—
298C22—21no—
299C22—6322no—
300C22—6322no—
301C22—6322no—
302C22#1909846511yescharacteristic
303C22#1909875811yescharacteristic
304C22#1909876311yescharacteristic
305C4—21no—
306C4—21no—
307C4—21no—
308C4—44no—
309C4—6322no—
310C4C2×#1457908111yescharacteristic
311C4#1909856711yescharacteristic
312C4#1909868112yes—
313C4#1909875811yescharacteristic
314C4#1909876311yescharacteristic
315C2—21no—
316C2—21no—
317C2—12642no—
318C2#2376428811yescharacteristic
319C2#2376429811yescharacteristic
320C2#2376432711yescharacteristic
subgroupG/H
centerC2×C4#14579135
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC8×C4⋊C4×C79C2
socleC22×C79#390
prime radical#23773828C2
cosocleC2×C42×C79C23
hypercenterC8×C4⋊C4D79
hypocenterC79#9750
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23762148C2semidirect
3. #23761894C2semidirect
4. #23761798C2semidirect
5. C8×C4⋊C4×C79C2semidirect
11. #19098943C4semidirect
12. #19098940C4semidirect
13. #19098936C4semidirect
162. C8×C4⋊C4D79semidirect
166. C79#9750semidirect

Maximal subgroups

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

subgroupindex
#237738282
#237621482
#237618942
#237617982
C8×C4⋊C4×C792
#975079