Finite Group Databasebeta

← #34296218

Subgroups — #34296218

Order 20224.

862 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098693C211yesmaximal, characteristic, complemented
2C2×C8×D316C211yesmaximal, characteristic
3#23766686C211yesmaximal, characteristic
4#23764340C211yesmaximal, characteristic, complemented
5#23764198C211yesmaximal, characteristic
6#23764006C214yesmaximal, complemented
7#23763520C211yesmaximal, characteristic, complemented
8#23763177C214yesmaximal, complemented
9C79×#1726C211yesmaximal, characteristic, complemented
10C22×C8×D79C2212yes—
11C2×C4×Dic158C2211yescharacteristic
12C2×C4×D316C2211yescharacteristic
13#19098693—24no—
14C8×D316—24no—
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×C4⋊(C79⋊C8)C2211yescharacteristic
17C2×Dic79⋊C8C2212yes—
18C2×(C2×D79)⋊C8C2212yes—
19C2×(C2×D79)⋊C8C2214yes—
20C2×#14579071C2212yes—
21#19098503C412yes—
22#19098490C412yes—
23#19098481C412yes—
24#19098476C412yes—
25C4×(C2×D79)⋊C4C2214yes—
26#19098318C2214yes—
27#19098317C2214yes—
28C2×#97×C79C2211yescharacteristic
29C2×#97×C79C2212yes—
30C2×C4×C8×C79C2212yes—
31C2×C4×C8×C79C2211yescharacteristic
32#376×C79C2211yescharacteristic
33C22×Dic158C2×C411yescharacteristic
34C22×D316C2×C411yescharacteristic
35C22×C4×D79C2312yes—
36C22×C79⋊C8C2312yes—
37C22×C79⋊C8C2312yes—
38C2×C8×D79—24no—
39C2×C8×D79—28no—
40C4×Dic158—22no—
41C4×Dic158—22no—
42C4×D316—22no—
43C4×D316—22no—
44C2×C4⋊Dic79C2×C411yescharacteristic
45C2×C4⋊Dic79C2×C411yescharacteristic
46C2×Dic79⋊C4C2×C412yes—
47C2×(C2×D79)⋊C4C2×C414yes—
48C2×(C2×D79)⋊C4C2×C412yes—
49C2×(C2×D79)⋊C4C2×C414yes—
50C2×C4×Dic79C2312yes—
51C4⋊(C79⋊C8)—22no—
52C4⋊(C79⋊C8)—22no—
53Dic79⋊C8—24no—
54(C2×D79)⋊C8—24no—
55(C2×D79)⋊C8—28no—
56#14579071—24no—
57C79⋊#95C2×C414yes—
58C79⋊#95C2×C414yes—
59C22×C8×C79C2311yescharacteristic
60C22×C8×C79C2312yes—
61C22×C8×C79C2311yescharacteristic
62C2×C42×C79C2312yes—
63C2×C42×C79C2311yescharacteristic
64#97×C79—24no—
65#97×C79—22no—
66C4×C8×C79—24no—
67C4×C8×C79D414yes—
68#95×C79C2×C412yes—
69#95×C79C2×C412yes—
70C23×D79C22×C412yes—
71C2×Dic158—22no—
72C2×Dic158—42no—
73C2×D316—24no—
74C2×D316—22no—
75C22×Dic79C22×C412yes—
76C22×Dic79C22×C412yes—
77C22×Dic79C22×C412yes—
78C2×C4×D79—22no—
79C2×C4×D79—24no—
80C2×C4×D79—22no—
81C2×C4×D79—24no—
82C2×C79⋊C8—22no—
83C2×C79⋊C8—22no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—24no—
86C8×D79—48no—
87C4⋊Dic79—22no—
88C4⋊Dic79—22no—
89Dic79⋊C4—24no—
90(C2×D79)⋊C4—28no—
91(C2×D79)⋊C4—24no—
92(C2×D79)⋊C4—44no—
93C4×Dic79—22no—
94C4×Dic79—22no—
95C22×C4×C79C22×C414yes—
96C22×C4×C79C22×C411yescharacteristic
97C22×C4×C79C22×C411yescharacteristic
98C22×C4×C79C2411yescharacteristic
99C2×C8×C79—22no—
100C2×C8×C79—22no—
101C2×C8×C79—22no—
102C2×C8×C79C2×D412yes—
103C2×C8×C79C2×D412yes—
104C2×C8×C79#4114yes—
105C2×C8×C79#4114yes—
106C42×C79—22no—
107C42×C79—22no—
108C42×C79C2×D412yes—
109C42×C79#4112yes—
110C23×C79C23×C411yescharacteristic
111C22×D79—22no—
112C22×D79—24no—
113C22×D79—22no—
114C22×D79—24no—
115C22×D79#13114yes—
116C2×C4×C79—22no—
117C2×C4×C79—22no—
118C2×C4×C79—24no—
119C2×C4×C79—24no—
120C2×C4×C79—24no—
121C2×C4×C79C4×D412yes—
122C2×C4×C79C4×D412yes—
123C2×C4×C79C22×D411yescharacteristic
124C2×C4×C79C2×#4112yes—
125C2×C4×C79C2×#4111yescharacteristic
126C2×C4×C79C2×#4112yes—
127C2×Dic79—22no—
128C2×Dic79—22no—
129C2×Dic79—22no—
130C2×Dic79—24no—
131C2×Dic79—24no—
132C2×Dic79—22no—
133C2×Dic79—22no—
134D316—28no—
135C4×D79—42no—
136C4×D79—44no—
137C4×D79—42no—
138Dic158—44no—
139C8×C79—24no—
140C8×C79—22no—
141C8×C79#12414yes—
142C79⋊C8—42no—
143C79⋊C8—42no—
144C22×C79C2×C4×D411yescharacteristic
145C22×C79C4×#4112yes—
146C22×C79C2×#13112yes—
147C22×C79#56812yes—
148C2×D79—24no—
149C2×D79—28no—
150C2×D79—42no—
151C2×D79—44no—
152C2×D79—42no—
153C4×C79—22no—
154C4×C79—22no—
155C4×C79—44no—
156C4×C79C2×#12411yescharacteristic
157C4×C79#52912yes—
158C4×C79#53211yescharacteristic
159Dic79—42no—
160Dic79—42no—
161Dic79—42no—
162#21638—791nomaximal, Sylow
163C2×C79C4×#12411yescharacteristic
164C2×C79#292911yescharacteristic
165C2×C79#293011yescharacteristic
166C2×C79#296814yes—
167D79—44no—
168C2×#446—791no—
169C2×C8×D4—791no—
170#2398—791no—
171#1985—791no—
172#1955—791no—
173#1923—794no—
174#1832—791no—
175#1752—794no—
176#1726D7911yescharacteristic, complemented
177C79#2163811yescharacteristic, complemented, Sylow
178C23×C8—792no—
179C2×C4×Q8—791no—
180C2×C4×D4—791no—
181#446—1584no—
182C8×D4—1584no—
183C2×C4⋊C8—792no—
184C2×C4⋊C8—791no—
185C2×C4⋊C8—791no—
186C2×C22⋊C8—792no—
187C2×C22⋊C8—794no—
188C2×#97—792no—
189C2×#97C2×D7911yescharacteristic
190C2×#97C2×D7912yes—
191C2×C4×C8C2×D7912yes—
192C2×C4×C8C2×D7911yescharacteristic
193#400—792no—
194#397—792no—
195#394—792no—
196#393—792no—
197C4×C22⋊C4—794no—
198#376C2×D7911yescharacteristic
199#336—794no—
200#336—794no—
201C22×Q8—791no—
202C22×D4—791no—
203C23×C4—792no—
204C22×C8—792no—
205C22×C8—792no—
206C22×C8—1584no—
207C22×C8—1588no—
208C22×C8C22×D7911yescharacteristic
209C22×C8C22×D7912yes—
210C22×C8C22×D7911yescharacteristic
211C4×Q8—1582no—
212C4×Q8—1582no—
213C4×D4—1582no—
214C4×D4—1582no—
215C2×C4⋊C4—791no—
216C2×C4⋊C4—792no—
217C2×C4⋊C4—791no—
218C2×C22⋊C4—794no—
219C2×C22⋊C4—792no—
220C2×C22⋊C4—794no—
221C2×C42—792no—
222C2×C42C22×D7912yes—
223C2×C42C22×D7911yescharacteristic
224C4⋊C8—1584no—
225C4⋊C8—1582no—
226C4⋊C8—1582no—
227C22⋊C8—1584no—
228C22⋊C8—1588no—
229#97—24no—
230#97—22no—
231#97—1584no—
232C4×C8—24no—
233C4×C8D31614yes—
234#95—794no—
235#95—794no—
236#95C4×D7912yes—
237#95C4×D7912yes—
238C24—792no—
239C2×Q8—3162no—
240C2×Q8—1582no—
241C2×D4—1584no—
242C2×D4—1582no—
243C22×C4—792no—
244C22×C4—792no—
245C22×C4—792no—
246C22×C4—1584no—
247C22×C4—1582no—
248C22×C4—1584no—
249C22×C4—1582no—
250C22×C4C2×C4×D7914yes—
251C22×C4C2×C4×D7911yescharacteristic
252C22×C4C2×C4×D7911yescharacteristic
253C22×C4C23×D7911yescharacteristic
254C2×C8—22no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—3168no—
258C2×C8—1584no—
259C2×C8—1584no—
260C2×C8—1582no—
261C2×C8—1582no—
262C2×C8C2×D31612yes—
263C2×C8C2×D31612yes—
264C2×C8#1192962414yes—
265C2×C8#1192962414yes—
266C4⋊C4—1584no—
267C4⋊C4—1582no—
268C4⋊C4—1582no—
269C22⋊C4—3164no—
270C22⋊C4—1588no—
271C22⋊C4—1584no—
272C42—22no—
273C42—22no—
274C42—1582no—
275C42—1582no—
276C42C2×D31612yes—
277C42#1192962412yes—
278C23—794no—
279C23—1582no—
280C23—1584no—
281C23—1582no—
282C23—1584no—
283C23C22×C4×D7911yescharacteristic
284Q8—3164no—
285D4—1588no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—3162no—
292C2×C4—3164no—
293C2×C4—3162no—
294C2×C4—1582no—
295C2×C4—1582no—
296C2×C4—1582no—
297C2×C4—1584no—
298C2×C4—1584no—
299C2×C4—1582no—
300C2×C4—1582no—
301C2×C4C4×D31612yes—
302C2×C4C4×D31612yes—
303C2×C4C22×D31611yescharacteristic
304C2×C4C2×#1192962412yes—
305C2×C4C2×#1192962411yescharacteristic
306C2×C4C2×#1192962412yes—
307C8—24no—
308C8—22no—
309C8—3162no—
310C8—3162no—
311C8#1457914914yes—
312C22—3162no—
313C22—3162no—
314C22—3164no—
315C22—1584no—
316C22—1588no—
317C22C2×C4×D31611yescharacteristic
318C22C4×#1192962412yes—
319C22#131×D7912yes—
320C22#1909932812yes—
321C4—22no—
322C4—22no—
323C4—44no—
324C4—3162no—
325C4—3162no—
326C4—3162no—
327C4C2×#1457914911yescharacteristic
328C4#1909909712yes—
329C4#1909911311yescharacteristic
330C2—3164no—
331C2C4×#1457914911yescharacteristic
332C2#2377209611yescharacteristic
333C2#2377210511yescharacteristic
334C2#2377239014yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC79×#1726C2
prime radicalC22×D316C2×C4
cosocleC22×C4×C79C24
hypercenter#1726D79
hypocenterC79#21638
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1726

Complements

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

NH ≅ G/Ntype
1. C2×#19098693C2semidirect
4. #23764340C2semidirect
6. #23764006C2semidirect
7. #23763520C2semidirect
8. #23763177C2semidirect
9. C79×#1726C2semidirect
176. #1726D79semidirect
177. C79#21638semidirect

Maximal subgroups

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

subgroupindex
C2×#190986932
C2×C8×D3162
#237666862
#237643402
#237641982
#237640062
#237635202
#237631772
C79×#17262
#2163879