Finite Group Databasebeta

← #34308159

Subgroups — #34308159

Order 20224.

784 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C42×Dic158C211yesmaximal, characteristic
2#23764336C212yesmaximal
3#23763960C214yesmaximal
4#23763552C211yesmaximal, characteristic
5#23763516C212yesmaximal
6C8×C4⋊Dic79C212yesmaximal
7C4⋊C8×Dic79C212yesmaximal
8C4×C4⋊C8×C79C211yesmaximal, characteristic
9C2×C4×Dic158C411yescharacteristic
10C2×C4×Dic158C411yescharacteristic
11C2×C4×Dic158C2211yescharacteristic
12C2×C4⋊(C79⋊C8)C2212yes—
13C2×C4⋊(C79⋊C8)C2212yes—
14C2×C4⋊(C79⋊C8)C2212yes—
15C2×C8×Dic79C2214yes—
16C4×Dic79⋊C4C412yes—
17C4×Dic79⋊C4C412yes—
18C4×Dic79⋊C4C2212yes—
19C4×C4⋊Dic79C411yescharacteristic
20C4×C4⋊Dic79C411yescharacteristic
21C4×C4⋊Dic79C2211yescharacteristic
22C42×Dic79C2212yes—
23#19098317C2214yes—
24#19098317C2214yes—
25#19098317C2214yes—
26C2×C4⋊C8×C79C2211yescharacteristic
27C2×C4⋊C8×C79C2211yescharacteristic
28C2×C4×C8×C79C2212yes—
29C43×C79C2211yescharacteristic
30#336×C79C2212yes—
31C22×Dic158C2×C411yescharacteristic
32C22×C79⋊C8C2314yes—
33C4×Dic158—22no—
34C4×Dic158—22no—
35C4×Dic158—24no—
36C4×Dic158C818yescomplemented
37C2×C4⋊Dic79C2×C411yescharacteristic
38C2×C4⋊Dic79C2×C411yescharacteristic
39C2×C4⋊Dic79C2×C411yescharacteristic
40C2×Dic79⋊C4C2×C412yes—
41C2×Dic79⋊C4C2×C412yes—
42C2×Dic79⋊C4C2×C412yes—
43C2×C4×Dic79C2×C412yes—
44C2×C4×Dic79C2×C412yes—
45C2×C4×Dic79C2×C412yes—
46C2×C4×Dic79C2×C412yes—
47C2×C4×Dic79C2312yes—
48C2×C4×Dic79C2312yes—
49C4⋊(C79⋊C8)—24no—
50C4⋊(C79⋊C8)—24no—
51C4⋊(C79⋊C8)—42no—
52C8×Dic79—44no—
53C79⋊#95C2×C412yes—
54C79⋊#95C2×C412yes—
55C79⋊#95C2×C412yes—
56C22×C8×C79C2312yes—
57C22×C8×C79C2312yes—
58C2×C42×C79C2×C411yescharacteristic
59C2×C42×C79C2×C411yescharacteristic
60C2×C42×C79C2×C411yescharacteristic
61C2×C42×C79C2×C411yescharacteristic
62C2×C42×C79C2311yescharacteristic
63C2×C42×C79C2311yescharacteristic
64C2×C42×C79C2311yescharacteristic
65C4⋊C8×C79—22no—
66C4⋊C8×C79Q814yescomplemented
67C4×C8×C79—24no—
68C2×Dic158—22no—
69C2×Dic158—22no—
70C2×Dic158C2×C814yes—
71C22×Dic79C22×C412yes—
72C22×Dic79C22×C412yes—
73C22×Dic79C22×C412yes—
74C22×Dic79C22×C412yes—
75C2×C79⋊C8—24no—
76C2×C79⋊C8—24no—
77C2×C79⋊C8—24no—
78C4⋊Dic79—22no—
79C4⋊Dic79C2×C814yes—
80C4⋊Dic79M1614yes—
81Dic79⋊C4—24no—
82Dic79⋊C4—24no—
83Dic79⋊C4C2×C818yes—
84C4×Dic79—24no—
85C4×Dic79—24no—
86C4×Dic79—22no—
87C4×Dic79—22no—
88C4×Dic79—22no—
89C4×Dic79—22no—
90C4×Dic79—42no—
91C4×Dic79C2×C818yes—
92C22×C4×C79C22×C411yescharacteristic
93C22×C4×C79C22×C411yescharacteristic
94C22×C4×C79C22×C411yescharacteristic
95C22×C4×C79C22×C411yescharacteristic
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×C79—22no—
103C2×C8×C79—22no—
104C2×C8×C79C2×Q814yes—
105C42×C79—22no—
106C42×C79—22no—
107C42×C79—21no—
108C42×C79—21no—
109C42×C79—41no—
110C42×C79C2×C814yes—
111C42×C79C2×Q812yes—
112C42×C79#4112yes—
113C42×C79#4112yes—
114C42×C79#4112yes—
115C23×C79C23×C411yescharacteristic
116C2×C4×C79—21no—
117C2×C4×C79—21no—
118C2×C4×C79—21no—
119C2×C4×C79—21no—
120C2×C4×C79—21no—
121C2×C4×C79—21no—
122C2×C4×C79—21no—
123C2×C4×C79—21no—
124C2×C4×C79—21no—
125C2×C4×C79#11712yes—
126C2×C4×C79#11712yes—
127C2×C4×C79C4×Q812yes—
128C2×C4×C79C4×Q812yes—
129C2×C4×C79C22×C812yes—
130C2×C4×C79C22×C812yes—
131C2×C4×C79C22×C812yes—
132C2×C4×C79C2×M1612yes—
133C2×C4×C79#13112yes—
134C2×C4×C79C22×Q811yescharacteristic
135C2×C4×C79C2×#4111yescharacteristic
136C2×C4×C79C2×#4111yescharacteristic
137C2×C4×C79C2×#4111yescharacteristic
138C2×C4×C79H(5,𝔽2)11yescharacteristic
139C2×C4×C792−1+411yescharacteristic
140C2×Dic79—22no—
141C2×Dic79—22no—
142C2×Dic79—22no—
143C2×Dic79—22no—
144C2×Dic79—22no—
145C2×Dic79—22no—
146C2×Dic79—22no—
147C2×Dic79—22no—
148C2×Dic79—22no—
149C2×Dic79C22×C814yes—
150C2×Dic79C22×C814yes—
151C2×Dic79C2×M1614yes—
152Dic158—28no—
153C8×C79—24no—
154C8×C79—42no—
155C79⋊C8—44no—
156C22×C79C2×#11711yescharacteristic
157C22×C79C2×C4×Q811yescharacteristic
158C22×C79#52011yescharacteristic
159C22×C79C23×C811yescharacteristic
160C22×C79C22×M1611yescharacteristic
161C22×C79C2×#13111yescharacteristic
162C22×C79#56811yescharacteristic
163C4×C79—22no—
164C4×C79—22no—
165C4×C79—22no—
166C4×C79—41no—
167C4×C79#43114yes—
168C4×C79C8×Q814yes—
169C4×C79#55411yescharacteristic
170C4×C79#55611yescharacteristic
171C4×C79#55711yescharacteristic
172C4×C79#55911yescharacteristic
173Dic79—24no—
174Dic79—24no—
175Dic79—24no—
176Dic79—42no—
177#22821—791nomaximal, Sylow
178C2×C79#235511yescharacteristic
179C2×C79C2×#43111yescharacteristic
180C2×C79#292511yescharacteristic
181C2×C79C2×C8×Q811yescharacteristic
182C2×C79Q8×M1611yescharacteristic
183C2×C79#298811yescharacteristic
184C2×C79#299011yescharacteristic
185C42×Q8—791no—
186#1984—792no—
187#1916—794no—
188#1842—791no—
189#1831—792no—
190C8×C4⋊C4—792no—
191C4×C4⋊C8—792no—
192C4×C4⋊C8D7911yescharacteristic
193C79#2282111yescharacteristic, complemented, Sylow
194C2×C4×Q8—791no—
195C2×C4×Q8—791no—
196C2×C4×Q8—791no—
197C2×C4⋊C8—792no—
198C2×C4⋊C8—792no—
199C2×C4⋊C8—792no—
200C2×C4⋊C8C2×D7911yescharacteristic
201C2×C4⋊C8C2×D7911yescharacteristic
202C2×C4×C8—794no—
203C2×C4×C8C2×D7912yes—
204C4×C4⋊C4—791no—
205C4×C4⋊C4—792no—
206C4×C4⋊C4—791no—
207C4×C4⋊C4—791no—
208C4×C4⋊C4—792no—
209C4×C4⋊C4—792no—
210C43—792no—
211C43C2×D7911yescharacteristic
212#336—794no—
213#336—794no—
214#336—794no—
215#336C2×D7912yes—
216C22×Q8—791no—
217C22×C8—794no—
218C22×C8C22×D7912yes—
219C22×C8C22×D7912yes—
220C4×Q8—798no—
221C4×Q8—1584no—
222C4×Q8—1582no—
223C4×Q8—1582no—
224C2×C4⋊C4—792no—
225C2×C4⋊C4—791no—
226C2×C4⋊C4—791no—
227C2×C4⋊C4—792no—
228C2×C4⋊C4—792no—
229C2×C4⋊C4—791no—
230C2×C42—792no—
231C2×C42—792no—
232C2×C42—792no—
233C2×C42—792no—
234C2×C42—792no—
235C2×C42—792no—
236C2×C42C4×D7911yescharacteristic
237C2×C42C4×D7911yescharacteristic
238C2×C42C4×D7911yescharacteristic
239C2×C42C4×D7911yescharacteristic
240C2×C42C22×D7911yescharacteristic
241C2×C42C22×D7911yescharacteristic
242C2×C42C22×D7911yescharacteristic
243C4⋊C8—22no—
244C4⋊C8—3162no—
245C4⋊C8—1584no—
246C4⋊C8—1584no—
247C4⋊C8Dic15814yescomplemented
248C4×C8—24no—
249C4×C8—3164no—
250#95—792no—
251#95—792no—
252#95—792no—
253C2×Q8—794no—
254C2×Q8—1582no—
255C2×Q8—1582no—
256C22×C4—792no—
257C22×C4—792no—
258C22×C4—792no—
259C22×C4—792no—
260C22×C4C2×C4×D7911yescharacteristic
261C22×C4C2×C4×D7911yescharacteristic
262C22×C4C2×C4×D7911yescharacteristic
263C22×C4C2×C4×D7911yescharacteristic
264C22×C4C2×C4×D7911yescharacteristic
265C22×C4C2×C4×D7911yescharacteristic
266C22×C4C23×D7911yescharacteristic
267C2×C8—22no—
268C2×C8—22no—
269C2×C8—22no—
270C2×C8—22no—
271C2×C8—22no—
272C2×C8—1584no—
273C2×C8—1584no—
274C2×C8—1584no—
275C2×C8C2×Dic15814yes—
276C4⋊C4—798no—
277C4⋊C4—794no—
278C4⋊C4—794no—
279C4⋊C4—1584no—
280C4⋊C4—1584no—
281C4⋊C4—1582no—
282C42—21no—
283C42—21no—
284C42—22no—
285C42—22no—
286C42—41no—
287C42—3162no—
288C42—798no—
289C42—1584no—
290C42—1582no—
291C42—1582no—
292C42—1582no—
293C42—1582no—
294C42—1584no—
295C42C8×D7914yes—
296C42C2×Dic15812yes—
297C42#1192962312yes—
298C42#1192962412yes—
299C42#1192962512yes—
300C23C22×C4×D7911yescharacteristic
301Q8—1588no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—794no—
312C2×C4—794no—
313C2×C4—794no—
314C2×C4—1582no—
315C2×C4—1582no—
316C2×C4—1582no—
317C2×C4—1582no—
318C2×C4—1582no—
319C2×C4—1582no—
320C2×C4—1582no—
321C2×C4—1582no—
322C2×C4—1582no—
323C2×C4#1457911912yes—
324C2×C4#1457911912yes—
325C2×C4C4×Dic15812yes—
326C2×C4C4×Dic15812yes—
327C2×C4C2×C8×D7912yes—
328C2×C4C2×C8×D7912yes—
329C2×C4C2×C8×D7912yes—
330C2×C4M16×D7912yes—
331C2×C4#1457916712yes—
332C2×C4C22×Dic15811yescharacteristic
333C2×C4C2×#1192962311yescharacteristic
334C2×C4C2×#1192962411yescharacteristic
335C2×C4C2×#1192962511yescharacteristic
336C2×C4#1457920711yescharacteristic
337C2×C4#1457920811yescharacteristic
338C8—24no—
339C8—42no—
340C8—3164no—
341C22C2×#1457911911yescharacteristic
342C22C2×C4×Dic15811yescharacteristic
343C22#1909904311yescharacteristic
344C22C22×C8×D7911yescharacteristic
345C22C2×M16×D7911yescharacteristic
346C22C2×#1457916711yescharacteristic
347C22#1909932911yescharacteristic
348C4—22no—
349C4—22no—
350C4—22no—
351C4—41no—
352C4—3162no—
353C4—1584no—
354C4—1584no—
355C4—1584no—
356C4#1909861514yes—
357C4C8×Dic15814yes—
358C4#1909927011yescharacteristic
359C4#1909928311yescharacteristic
360C4#1909929211yescharacteristic
361C4#1909929811yescharacteristic
362C2#2376635511yescharacteristic
363C2C2×#1909861511yescharacteristic
364C2#2377206511yescharacteristic
365C2C2×C8×Dic15811yescharacteristic
366C2M16×Dic15811yescharacteristic
367C2#2377250811yescharacteristic
368C2#2377252111yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C23×C8
FittingC4×C4⋊C8×C79C2
socle, prime radicalC23×C79C23×C4
cosocleC22×C4×C79C24
hypercenterC4×C4⋊C8D79
hypocenterC79#22821
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C8

Complements

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

NH ≅ G/Ntype
36. C4×Dic158C8semidirect
66. C4⋊C8×C79Q8semidirect
193. C79#22821semidirect
247. C4⋊C8Dic158semidirect

Maximal subgroups

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

subgroupindex
C42×Dic1582
#237643362
#237639602
#237635522
#237635162
C8×C4⋊Dic792
C4⋊C8×Dic792
C4×C4⋊C8×C792
#2282179