Finite Group Databasebeta

← #34298619

Subgroups — #34298619

Order 20224.

914 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×#19098620C211yesmaximal, characteristic
2C2×C4×C4⋊Dic79C211yesmaximal, characteristic
3#23764123C214yesmaximal, complemented
4#23764121C214yesmaximal, complemented
5#23763378C214yesmaximal
6C2×#432×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C412yes—
8C22×C4×Dic79C2212yes—
9#19098620—24no—
10C2×C4⋊(C79⋊C8)C2212yes—
11C2×Dic79⋊C8C2218yes—
12C2×C22⋊(C79⋊C8)C2212yes—
13C2×#14579072C2212yes—
14C4×C4⋊Dic79C412yes—
15C4×C4⋊Dic79C412yes—
16C4×C4⋊Dic79C2212yes—
17C4×C4⋊Dic79C2212yes—
18C2×C79⋊#95C411yescharacteristic
19C2×C79⋊#95C411yescharacteristic
20#19098317C2218yes—
21C22×C42×C79C2211yescharacteristic
22#432×C79—24no—
23C2×C4⋊C8×C79C2212yes—
24C2×C22⋊C8×C79C2212yes—
25C2×#97×C79C2212yes—
26C23×Dic79C2×C412yes—
27C23×Dic79C2×C412yes—
28C22×C79⋊C8C2314yes—
29C2×C4⋊Dic79—28no—
30C2×C4⋊Dic79C2×C414yes—
31C2×C4⋊Dic79C2×C414yes—
32C2×C4×Dic79—44no—
33C2×C4×Dic79C2×C414yes—
34C2×C4×Dic79C2314yes—
35C4⋊(C79⋊C8)—24no—
36Dic79⋊C8—48no—
37C22⋊(C79⋊C8)—24no—
38#14579072—24no—
39C79⋊#95C2×C412yes—
40C79⋊#95C2×C412yes—
41C79⋊#95C2×C412yes—
42C79⋊#95C2×C412yes—
43C23×C4×C79C2×C411yescharacteristic
44C23×C4×C79C2×C411yescharacteristic
45C23×C4×C79C2311yescharacteristic
46C22×C8×C79C2314yes—
47C2×C42×C79C2×C411yescharacteristic
48C2×C42×C79C2×C411yescharacteristic
49C2×C42×C79D414yes—
50C2×C42×C79Q814yes—
51C2×C42×C79C2311yescharacteristic
52C2×C42×C79C2311yescharacteristic
53C4⋊C8×C79—24no—
54C22⋊C8×C79—24no—
55#97×C79—24no—
56C22×Dic79—24no—
57C22×Dic79—42no—
58C22×Dic79—42no—
59C22×Dic79—42no—
60C22×Dic79—42no—
61C22×Dic79M1618yes—
62C22×Dic79C22×C414yes—
63C22×Dic79C22×C414yes—
64C2×C79⋊C8—24no—
65C2×C79⋊C8—24no—
66C2×C79⋊C8—24no—
67C4⋊Dic79—28no—
68C4⋊Dic79—28no—
69C4×Dic79—28no—
70C4×Dic79—44no—
71C24×C79C22×C411yescharacteristic
72C22×C4×C79—24no—
73C22×C4×C79—22no—
74C22×C4×C79—22no—
75C22×C4×C79—42no—
76C22×C4×C79C4⋊C414yes—
77C22×C4×C79C4⋊C414yes—
78C22×C4×C79C22×C411yescharacteristic
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C22×C411yescharacteristic
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C22×C411yescharacteristic
83C22×C4×C79C2×D412yes—
84C22×C4×C79C2×Q812yes—
85C22×C4×C79C2411yescharacteristic
86C2×C8×C79—24no—
87C2×C8×C79—24no—
88C2×C8×C79—24no—
89C42×C79C4⋊C414yes—
90C42×C79C4⋊C414yes—
91C42×C79C2×D412yes—
92C42×C79C2×D412yes—
93C42×C79C2×Q812yes—
94C42×C79C2×Q812yes—
95C23×C79—21no—
96C23×C79—21no—
97C23×C79—22no—
98C23×C79C2×C4⋊C412yes—
99C23×C79C2×M1614yes—
100C23×C79C23×C411yescharacteristic
101C2×C4×C79—21no—
102C2×C4×C79—21no—
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—22no—
106C2×C4×C79—22no—
107C2×C4×C79—28no—
108C2×C4×C79—24no—
109C2×C4×C79—24no—
110C2×C4×C79—44no—
111C2×C4×C79C2×C4⋊C412yes—
112C2×C4×C79C2×C4⋊C412yes—
113C2×C4×C79C2×C4⋊C412yes—
114C2×C4×C79C2×C4⋊C412yes—
115C2×C4×C79C2×C4⋊C412yes—
116C2×C4×C79C22×D411yescharacteristic
117C2×C4×C79C22×Q811yescharacteristic
118C2×C4×C79H(5,𝔽2)12yes—
119C2×C4×C792−1+412yes—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—24no—
123C2×Dic79—24no—
124C2×Dic79—24no—
125C2×Dic79—48no—
126C2×Dic79—48no—
127C2×Dic79C2×M1618yes—
128C8×C79—44no—
129C79⋊C8—44no—
130C22×C79—22no—
131C22×C79—22no—
132C22×C79—24no—
133C22×C79—24no—
134C22×C79#42314yes—
135C22×C79C22×C4⋊C411yescharacteristic
136C22×C79#51811yescharacteristic
137C22×C79#51911yescharacteristic
138C22×C79C22×M1612yes—
139C22×C79#56812yes—
140C4×C79—22no—
141C4×C79—22no—
142C4×C79—22no—
143C4×C79—22no—
144C4×C79—22no—
145C4×C79#53712yes—
146C4×C79#54412yes—
147Dic79—28no—
148Dic79—44no—
149#21955—791nomaximal, Sylow
150C2×C79—24no—
151C2×C79#231611yescharacteristic
152C2×C79C2×#42311yescharacteristic
153C2×C79#290511yescharacteristic
154C2×C79#297312yes—
155C2×C79#298312yes—
156C2×#432—791no—
157C2×#432D7911yescharacteristic
158C2×C4×C4⋊C4—791no—
159#1940—794no—
160#1940—794no—
161#1797—794no—
162C79#2195511yescharacteristic, complemented, Sylow
163C22×C4⋊C4—792no—
164C22×C42—792no—
165C22×C42C2×D7911yescharacteristic
166#432—24no—
167#432—1584no—
168C2×C4⋊C8—798no—
169C2×C4⋊C8—792no—
170C2×C4⋊C8C2×D7912yes—
171C2×C22⋊C8—792no—
172C2×C22⋊C8C2×D7912yes—
173C2×#97—792no—
174C2×#97C2×D7912yes—
175C4×C4⋊C4—792no—
176C4×C4⋊C4—792no—
177C4×C4⋊C4—792no—
178C4×C4⋊C4—792no—
179C2×#95—791no—
180C2×#95—791no—
181#336—798no—
182C23×C4—792no—
183C23×C4—792no—
184C23×C4C4×D7911yescharacteristic
185C23×C4C4×D7911yescharacteristic
186C23×C4C22×D7911yescharacteristic
187C22×C8—794no—
188C22×C8C22×D7914yes—
189C2×C4⋊C4—794no—
190C2×C4⋊C4—794no—
191C2×C4⋊C4—1588no—
192C2×C42—3164no—
193C2×C42—794no—
194C2×C42—794no—
195C2×C42Dic15814yes—
196C2×C42C4×D7911yescharacteristic
197C2×C42C4×D7911yescharacteristic
198C2×C42C22⋊D7914yes—
199C2×C42C22×D7911yescharacteristic
200C2×C42C22×D7911yescharacteristic
201C4⋊C8—24no—
202C4⋊C8—3168no—
203C4⋊C8—1584no—
204C22⋊C8—24no—
205C22⋊C8—1584no—
206#97—24no—
207#97—1584no—
208#95—792no—
209#95—792no—
210#95—792no—
211#95—792no—
212C24C2×C4×D7911yescharacteristic
213C22×C4—24no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—42no—
217C22×C4—3162no—
218C22×C4—3162no—
219C22×C4—3162no—
220C22×C4—3162no—
221C22×C4—798no—
222C22×C4—794no—
223C22×C4—794no—
224C22×C4—1584no—
225C22×C4Dic79⋊C414yes—
226C22×C4Dic79⋊C414yes—
227C22×C4C2×C4×D7911yescharacteristic
228C22×C4C2×C4×D7911yescharacteristic
229C22×C4C2×C4×D7911yescharacteristic
230C22×C4C2×C4×D7911yescharacteristic
231C22×C4C2×C4×D7911yescharacteristic
232C22×C4C2×C22⋊D7912yes—
233C22×C4C2×Dic15812yes—
234C22×C4C23×D7911yescharacteristic
235C2×C8—24no—
236C2×C8—24no—
237C2×C8—24no—
238C2×C8—1584no—
239C2×C8—1584no—
240C2×C8—1584no—
241C4⋊C4—1588no—
242C4⋊C4—1588no—
243C42—3164no—
244C42—1588no—
245C42Dic79⋊C414yes—
246C42Dic79⋊C414yes—
247C42C2×C22⋊D7912yes—
248C42C2×C22⋊D7912yes—
249C42C2×Dic15812yes—
250C42C2×Dic15812yes—
251C23—21no—
252C23—21no—
253C23—22no—
254C23C2×Dic79⋊C412yes—
255C23M16×D7914yes—
256C23C22×C4×D7911yescharacteristic
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—28no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—44no—
267C2×C4—3168no—
268C2×C4—3168no—
269C2×C4—798no—
270C2×C4—1584no—
271C2×C4—1584no—
272C2×C4—1584no—
273C2×C4—1584no—
274C2×C4—1584no—
275C2×C4C2×Dic79⋊C412yes—
276C2×C4C2×Dic79⋊C412yes—
277C2×C4C2×Dic79⋊C412yes—
278C2×C4C2×Dic79⋊C412yes—
279C2×C4C2×Dic79⋊C412yes—
280C2×C4C22×C22⋊D7911yescharacteristic
281C2×C4C22×Dic15811yescharacteristic
282C2×C4#1457920712yes—
283C2×C4#1457920812yes—
284C8—44no—
285C8—3164no—
286C22—22no—
287C22—24no—
288C22—22no—
289C22—24no—
290C22#1909858614yes—
291C22C22×Dic79⋊C411yescharacteristic
292C22#1909903711yescharacteristic
293C22#1909904011yescharacteristic
294C22C2×M16×D7912yes—
295C22#1909932912yes—
296C4—22no—
297C4—22no—
298C4—22no—
299C4—22no—
300C4—22no—
301C4—3164no—
302C4—1588no—
303C4#1909914112yes—
304C4#1909919112yes—
305C2—24no—
306C2#2376601611yescharacteristic
307C2C2×#1909858611yescharacteristic
308C2#2377196311yescharacteristic
309C2#2377242812yes—
310C2#2377248412yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC2×#432×C79C2
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#432D79
hypocenterC79#21955
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #23764123C2semidirect
4. #23764121C2semidirect
162. C79#21955semidirect

Maximal subgroups

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

subgroupindex
C2×#190986202
C2×C4×C4⋊Dic792
#237641232
#237641212
#237633782
C2×#432×C792
#2195579