Finite Group Databasebeta

← #34181114

Subgroups — #34181114

Order 20224.

478 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098614C211yesmaximal, characteristic
2#23763377C212yesmaximal
3C2×#19098314C211yesmaximal, characteristic, complemented
4#23761234C212yesmaximal, complemented
5C2×#334×C79C211yesmaximal, characteristic, complemented
6C2×C42×D79C2211yescharacteristic
7#19098614—22no—
8#19098614—22no—
9C2×C4⋊(C79⋊C8)C2212yes—
10C2×Dic79⋊C8C411yescharacteristic
11C2×Dic79⋊C8C411yescharacteristic
12C2×(C2×D79)⋊C8—22no—
13C2×(C2×D79)⋊C8C411yescharacteristic
14C2×(C2×D79)⋊C8C411yescharacteristic
15C2×C4×C79⋊C8C2211yescharacteristic
16#19098317—22no—
17#19098314—22no—
18C2×C4⋊C8×C79C2212yes—
19C2×C4×C8×C79C2211yescharacteristic
20#334×C79—22no—
21C22×C4×D79C2×C411yescharacteristic
22C22×C4×D79D411yescharacteristic
23C22×C4×D79Q811yescharacteristic
24C22×C79⋊C8—22no—
25C22×C79⋊C8C2×C411yescharacteristic
26C22×C79⋊C8C2×C411yescharacteristic
27C2×C4×Dic79C2×C411yescharacteristic
28C2×C4×Dic79D411yescharacteristic
29C2×C4×Dic79Q811yescharacteristic
30C42×D79—21no—
31C42×D79—21no—
32C42×D79—21no—
33C42×D79—21no—
34C4⋊(C79⋊C8)—22no—
35C4⋊(C79⋊C8)—22no—
36Dic79⋊C8—22no—
37Dic79⋊C8—22no—
38(C2×D79)⋊C8—22no—
39(C2×D79)⋊C8—22no—
40(C2×D79)⋊C8—44no—
41C4×C79⋊C8—21no—
42C4×C79⋊C8—21no—
43C22×C8×C79—22no—
44C22×C8×C79C2×C411yescharacteristic
45C22×C8×C79C2×C411yescharacteristic
46C2×C42×C79C2311yescharacteristic
47C4⋊C8×C79—22no—
48C4⋊C8×C79—22no—
49C4×C8×C79D412yes—
50C4×C8×C79D412yes—
51C23×D79C4⋊C411yescharacteristic
52C22×Dic79C4⋊C411yescharacteristic
53C22×Dic79C4⋊C411yescharacteristic
54C22×Dic79C4⋊C411yescharacteristic
55C2×C4×D79—21no—
56C2×C4×D79—21no—
57C2×C4×D79—21no—
58C2×C4×D79—21no—
59C2×C4×D79—21no—
60C2×C4×D79—21no—
61C2×C4×D79—22no—
62C2×C4×D79—22no—
63C2×C4×D79—22no—
64C2×C4×D79—42no—
65C2×C4×D79SD1614yes—
66C2×C79⋊C8—21no—
67C2×C79⋊C8—21no—
68C2×C79⋊C8—22no—
69C2×C79⋊C8—22no—
70C2×C79⋊C8—42no—
71C2×C79⋊C8—42no—
72C2×C79⋊C8—42no—
73C4×Dic79—21no—
74C4×Dic79—21no—
75C4×Dic79—21no—
76C4×Dic79—21no—
77C4×Dic79—21no—
78C4×Dic79—21no—
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C2×D411yescharacteristic
81C22×C4×C79C2×Q811yescharacteristic
82C2×C8×C79—22no—
83C2×C8×C79—22no—
84C2×C8×C79—42no—
85C2×C8×C79—42no—
86C2×C8×C79—42no—
87C2×C8×C79C22⋊C412yes—
88C2×C8×C79C22⋊C412yes—
89C42×C79C2×D411yescharacteristic
90C42×C79C2×D411yescharacteristic
91C42×C79#4111yescharacteristic
92C42×C79#4111yescharacteristic
93C23×C79C2×C4⋊C411yescharacteristic
94C22×D79—21no—
95C22×D79—22no—
96C22×D79—21no—
97C22×D79—22no—
98C22×D79#10612yes—
99C2×C4×C79—22no—
100C2×C4×C79C2×C22⋊C411yescharacteristic
101C2×C4×C79#11711yescharacteristic
102C2×C4×C79#12111yescharacteristic
103C2×C4×C79#12111yescharacteristic
104C2×C4×C79C22⋊Q811yescharacteristic
105C2×C4×C79C22⋊Q811yescharacteristic
106C2×C4×C79#13112yes—
107C2×C4×C79#13112yes—
108C2×C4×C79C2×SD1612yes—
109C2×C4×C79#13512yes—
110C2×Dic79—21no—
111C2×Dic79—21no—
112C2×Dic79—21no—
113C2×Dic79—21no—
114C2×Dic79—22no—
115C2×Dic79—22no—
116C2×Dic79#10612yes—
117C4×D79—24no—
118C4×D79—24no—
119C4×D79—42no—
120C4×D79—42no—
121C4×D79—41no—
122C4×D79—41no—
123C4×D79—42no—
124C8×C79—22no—
125C8×C79—22no—
126C8×C79—82no—
127C79⋊C8—41no—
128C79⋊C8—41no—
129C79⋊C8—82no—
130C22×C79#38011yescharacteristic
131C22×C79#42412yes—
132C22×C79C2×#10611yescharacteristic
133C22×C79#42711yescharacteristic
134C22×C79#43012yes—
135C2×D79—22no—
136C2×D79—24no—
137C2×D79—41no—
138C2×D79—41no—
139C2×D79—42no—
140C4×C79—21no—
141C4×C79—21no—
142C4×C79#40811yescharacteristic
143C4×C79#40811yescharacteristic
144C4×C79#43312yes—
145C4×C79#46512yes—
146C4×C79#46512yes—
147Dic79—22no—
148Dic79—41no—
149Dic79—41no—
150#8598—791nomaximal, Sylow
151C2×C79#157012yes—
152C2×C79#157212yes—
153C2×C79#179811yescharacteristic
154C2×C79#180711yescharacteristic
155C2×C79#181111yescharacteristic
156D79—42no—
157C2×#431—791no—
158#1797—792no—
159C2×#334—791no—
160C2×#334D7911yescharacteristic, complemented
161#1277—792no—
162C79#859811yescharacteristic, complemented, Sylow
163C22×C42—791no—
164#431—1582no—
165#431—1582no—
166C2×C4⋊C8—791no—
167C2×C4⋊C8—791no—
168C2×C4⋊C8—792no—
169C2×C4⋊C8C2×D7912yes—
170C2×C22⋊C8—791no—
171C2×C22⋊C8—791no—
172C2×C22⋊C8—1582no—
173C2×C4×C8—791no—
174C2×C4×C8C2×D7911yescharacteristic
175#336—1582no—
176#334—22no—
177#334—1582no—
178C23×C4—791no—
179C23×C4—791no—
180C23×C4—791no—
181C22×C8—22no—
182C22×C8—791no—
183C22×C8—791no—
184C22×C8—1582no—
185C22×C8C4×D7911yescharacteristic
186C22×C8C4×D7911yescharacteristic
187C2×C42—791no—
188C2×C42—791no—
189C2×C42—791no—
190C2×C42—1581no—
191C2×C42—1581no—
192C2×C42—1581no—
193C2×C42—1581no—
194C2×C42C22×D7911yescharacteristic
195C4⋊C8—22no—
196C4⋊C8—22no—
197C4⋊C8—1582no—
198C4⋊C8—1582no—
199C4⋊C8—1582no—
200C4⋊C8—1582no—
201C22⋊C8—3164no—
202C22⋊C8—1582no—
203C22⋊C8—1582no—
204C4×C8—1581no—
205C4×C8—1581no—
206C4×C8D31612yes—
207C4×C8C22⋊D7912yes—
208C24—791no—
209C22×C4—3162no—
210C22×C4—791no—
211C22×C4—794no—
212C22×C4—791no—
213C22×C4—791no—
214C22×C4—1581no—
215C22×C4—1581no—
216C22×C4—1581no—
217C22×C4—1581no—
218C22×C4—1582no—
219C22×C4—1582no—
220C22×C4—1581no—
221C22×C4—1581no—
222C22×C4—1582no—
223C22×C4C2×C4×D7911yescharacteristic
224C22×C4D4×D7911yescharacteristic
225C22×C4Q8×D7911yescharacteristic
226C2×C8—22no—
227C2×C8—22no—
228C2×C8—42no—
229C2×C8—42no—
230C2×C8—42no—
231C2×C8—3162no—
232C2×C8—3162no—
233C2×C8—3162no—
234C2×C8—1581no—
235C2×C8—1581no—
236C2×C8—1582no—
237C2×C8—1582no—
238C2×C8(C2×D79)⋊C412yes—
239C2×C8(C2×D79)⋊C412yes—
240C42—1581no—
241C42—1581no—
242C42—1581no—
243C42—1581no—
244C42—1581no—
245C42—1581no—
246C42C2×C22⋊D7911yescharacteristic
247C42C2×D31611yescharacteristic
248C42#1192962311yescharacteristic
249C42#1192962511yescharacteristic
250C23—792no—
251C23—1581no—
252C23—1582no—
253C23—1581no—
254C23—1582no—
255C23C4⋊C4×D7911yescharacteristic
256C2×C4—22no—
257C2×C4—3162no—
258C2×C4—3162no—
259C2×C4—3161no—
260C2×C4—3161no—
261C2×C4—3162no—
262C2×C4—792no—
263C2×C4—1581no—
264C2×C4—1581no—
265C2×C4—1582no—
266C2×C4—1582no—
267C2×C4—1581no—
268C2×C4—1581no—
269C2×C4—1584no—
270C2×C4—1584no—
271C2×C4C2×(C2×D79)⋊C411yescharacteristic
272C2×C4#1457911911yescharacteristic
273C2×C4#1457913211yescharacteristic
274C2×C4#1457913611yescharacteristic
275C2×C4#1457913711yescharacteristic
276C2×C4#1457914111yescharacteristic
277C2×C4#1457916712yes—
278C2×C4#1457916912yes—
279C2×C4SD16×D7912yes—
280C2×C4#1457918212yes—
281C8—22no—
282C8—22no—
283C8—82no—
284C8—3161no—
285C8—3161no—
286C8—6322no—
287C22—3162no—
288C22—3161no—
289C22—3161no—
290C22—1582no—
291C22—1584no—
292C22#1909842011yescharacteristic
293C22#1909858812yes—
294C22#106×D7911yescharacteristic
295C22#1909859811yescharacteristic
296C22#1909861012yes—
297C4—21no—
298C4—21no—
299C4—3161no—
300C4—3161no—
301C4—1582no—
302C4#1909852911yescharacteristic
303C4#1909853111yescharacteristic
304C4#1909862312yes—
305C4#1909878912yes—
306C4#1909879312yes—
307C2—3162no—
308C2#2376216912yes—
309C2#2376217712yes—
310C2#2376338111yescharacteristic
311C2#2376342211yescharacteristic
312C2#2376343911yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#334×C79C2
socleC23×C79C2×C4⋊C4
prime radicalC23×D79C4⋊C4
cosocleC2×C42×C79C23
hypercenterC2×#334D79
hypocenterC79#8598
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×#334

Complements

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

NH ≅ G/Ntype
3. C2×#19098314C2semidirect
4. #23761234C2semidirect
5. C2×#334×C79C2semidirect
160. C2×#334D79semidirect
162. C79#8598semidirect

Maximal subgroups

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

subgroupindex
C2×#190986142
#237633772
C2×#190983142
#237612342
C2×#334×C792
#859879