Finite Group Databasebeta

← C2×#23761293 #34178461

Subgroups — C2×#23761293 #34178461

Order 20224.

786 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098620C211yesmaximal, characteristic
2C2×C4×#11929608C211yesmaximal, characteristic
3#23761293C214yesmaximal, direct product factor
4C2×#376×C79C211yesmaximal, characteristic
5C22×#11929608—21no—
6#19098620—21no—
7#19098620—21no—
8#19098620C412yescomplemented
9#19098620C2212yes—
10C2×C4⋊(C79⋊C8)C412yescomplemented
11C2×C22⋊(C79⋊C8)—21no—
12C4×#11929608—21no—
13C4×#11929608—21no—
14C4×#11929608C412yescomplemented
15C4×#11929608C2212yes—
16C2×#14579072—21no—
17C2×#14579072C412yescomplemented
18C2×C4×C79⋊C8—21no—
19C22×C42×C79—21no—
20C22×C42×C79C2211yescharacteristic
21#376×C79—21no—
22#376×C79—21no—
23#376×C79C412yes—
24#376×C79C2212yes—
25C2×#95×C79—21no—
26C2×#95×C79C412yes—
27C2×#11929608—28no—
28C2×#11929608—22no—
29C2×#11929608—22no—
30C22×C79⋊C8—22no—
31C22×C79⋊C8—22no—
32C4⋊(C79⋊C8)—22no—
33C4⋊(C79⋊C8)C2×C414yescomplemented
34C22⋊(C79⋊C8)—22no—
35C22⋊(C79⋊C8)—22no—
36#14579072—22no—
37#14579072—22no—
38#14579072—22no—
39#14579072C2×C414yescomplemented
40C4×C79⋊C8—22no—
41C4×C79⋊C8—22no—
42C23×C4×C79—22no—
43C23×C4×C79C2×C411yescharacteristic
44C23×C4×C79D411yescharacteristic
45C23×C4×C79D411yescharacteristic
46C2×C42×C79—28no—
47C2×C42×C79—22no—
48C2×C42×C79—22no—
49C2×C42×C79C2×C411yescharacteristic
50C2×C42×C79C2×C411yescharacteristic
51C2×C42×C79C2×C411yescharacteristic
52C2×C42×C79C2×C411yescharacteristic
53C2×C42×C79C2×C411yescharacteristic
54C2×C42×C79D411yescharacteristic
55C2×C42×C79D411yescharacteristic
56C2×C42×C79D411yescharacteristic
57C2×C42×C79D411yescharacteristic
58C2×C42×C79Q811yescharacteristic
59C2×C42×C79Q811yescharacteristic
60C2×C42×C79C2311yescharacteristic
61#95×C79—22no—
62#95×C79—22no—
63#95×C79—22no—
64#95×C79C2×C414yes—
65#11929608—28no—
66#11929608—28no—
67C2×C79⋊C8—28no—
68C2×C79⋊C8—24no—
69C2×C79⋊C8—24no—
70C2×C79⋊C8—44no—
71C24×C79C22⋊C411yescharacteristic
72C22×C4×C79—24no—
73C22×C4×C79—24no—
74C22×C4×C79—28no—
75C22×C4×C79—24no—
76C22×C4×C79—42no—
77C22×C4×C79—44no—
78C22×C4×C79—44no—
79C22×C4×C79C4211yescharacteristic
80C22×C4×C79C4211yescharacteristic
81C22×C4×C79C22⋊C411yescharacteristic
82C22×C4×C79C22⋊C411yescharacteristic
83C22×C4×C79C22⋊C411yescharacteristic
84C22×C4×C79C22⋊C411yescharacteristic
85C22×C4×C79C22⋊C411yescharacteristic
86C22×C4×C79C22⋊C411yescharacteristic
87C22×C4×C79C22⋊C411yescharacteristic
88C22×C4×C79C4⋊C411yescharacteristic
89C22×C4×C79C4⋊C411yescharacteristic
90C22×C4×C79C4⋊C411yescharacteristic
91C22×C4×C79C4⋊C411yescharacteristic
92C22×C4×C79C4⋊C411yescharacteristic
93C22×C4×C79C4⋊C411yescharacteristic
94C22×C4×C79C22×C411yescharacteristic
95C22×C4×C79C2×D411yescharacteristic
96C22×C4×C79C2×D411yescharacteristic
97C42×C79—28no—
98C42×C79—28no—
99C42×C79C4211yescharacteristic
100C42×C79C4211yescharacteristic
101C42×C79C22⋊C411yescharacteristic
102C42×C79C22⋊C411yescharacteristic
103C42×C79C22⋊C411yescharacteristic
104C42×C79C22⋊C411yescharacteristic
105C42×C79C4⋊C411yescharacteristic
106C42×C79C4⋊C411yescharacteristic
107C42×C79C4⋊C411yescharacteristic
108C42×C79C4⋊C411yescharacteristic
109C42×C79C4⋊C411yescharacteristic
110C42×C79C4⋊C411yescharacteristic
111C42×C79C22×C411yescharacteristic
112C42×C79C22×C411yescharacteristic
113C42×C79C2×D411yescharacteristic
114C42×C79C2×Q811yescharacteristic
115C23×C79—22no—
116C23×C79—22no—
117C23×C79#9511yescharacteristic
118C23×C79#9511yescharacteristic
119C23×C79#10414yes—
120C23×C79C2×C22⋊C411yescharacteristic
121C2×C4×C79—22no—
122C2×C4×C79—22no—
123C2×C4×C79—22no—
124C2×C4×C79—22no—
125C2×C4×C79—22no—
126C2×C4×C79—22no—
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—22no—
130C2×C4×C79—22no—
131C2×C4×C79—22no—
132C2×C4×C79—22no—
133C2×C4×C79—22no—
134C2×C4×C79—28no—
135C2×C4×C79—41no—
136C2×C4×C79—41no—
137C2×C4×C79—41no—
138C2×C4×C79—41no—
139C2×C4×C79—416no—
140C2×C4×C79—44no—
141C2×C4×C79—44no—
142C2×C4×C79#9511yescharacteristic
143C2×C4×C79#9511yescharacteristic
144C2×C4×C79#9511yescharacteristic
145C2×C4×C79#9511yescharacteristic
146C2×C4×C79#9511yescharacteristic
147C2×C4×C79#9511yescharacteristic
148C2×C4×C79#10414yes—
149C2×C4×C79C2×C4211yescharacteristic
150C2×C4×C79C2×C22⋊C411yescharacteristic
151C2×C4×C79C2×C22⋊C411yescharacteristic
152C2×C4×C79C2×C4⋊C411yescharacteristic
153C2×C4×C79C2×C4⋊C411yescharacteristic
154C2×C4×C79C2×C4⋊C411yescharacteristic
155C79⋊C8—28no—
156C79⋊C8—44no—
157C22×C79—28no—
158C22×C79—21no—
159C22×C79—21no—
160C22×C79—21no—
161C22×C79—21no—
162C22×C79#33912yes—
163C22×C79#33912yes—
164C22×C79#33912yes—
165C22×C79#34412yes—
166C22×C79C2×#9511yescharacteristic
167C22×C79C2×#10412yes—
168C4×C79—21no—
169C4×C79—21no—
170C4×C79—21no—
171C4×C79—21no—
172C4×C79—21no—
173C4×C79—21no—
174C4×C79—21no—
175C4×C79—21no—
176C4×C79—21no—
177C4×C79—21no—
178C4×C79—48no—
179C4×C79#33912yes—
180C4×C79C2×#10412yes—
181C2×#1300—791nomaximal, Sylow
182C2×C79—22no—
183C2×C79—22no—
184C2×C79#130014yescomplemented
185C2×C79C2×#33911yescharacteristic
186C2×C79C2×#33911yescharacteristic
187C2×C79C2×#34411yescharacteristic
188C2×#432—791no—
189C2×C4×M16—791no—
190C2×#376D7911yescharacteristic
191#1300—794no—
192C79C2×#130011yescharacteristic, complemented, Sylow
193C22×M16—1581no—
194C22×C42—21no—
195C22×C42C2×D7911yescharacteristic
196#432—792no—
197#432—792no—
198#432—1581no—
199#432—1581no—
200C2×C4⋊C8—792no—
201C2×C22⋊C8—1581no—
202C4×M16—792no—
203C4×M16—792no—
204C4×M16—1581no—
205C4×M16—1581no—
206C2×#97—792no—
207C2×#97—1581no—
208C2×C4×C8—1581no—
209#376—21no—
210#376—21no—
211#376Dic7912yes—
212#376C2×D7912yes—
213C2×#95—21no—
214C2×#95Dic7912yes—
215C23×C4—22no—
216C23×C4C2×Dic7911yescharacteristic
217C23×C4C22⋊D7911yescharacteristic
218C23×C4C22⋊D7911yescharacteristic
219C2×M16—1588no—
220C2×M16—1582no—
221C2×M16—1582no—
222C22×C8—1582no—
223C22×C8—1582no—
224C2×C42—28no—
225C2×C42—22no—
226C2×C42—22no—
227C2×C42Dic15811yescharacteristic
228C2×C42Dic15811yescharacteristic
229C2×C42C4×D7911yescharacteristic
230C2×C42C4×D7911yescharacteristic
231C2×C42C4×D7911yescharacteristic
232C2×C42C4×D7911yescharacteristic
233C2×C42D31611yescharacteristic
234C2×C42D31611yescharacteristic
235C2×C42C2×Dic7911yescharacteristic
236C2×C42C22⋊D7911yescharacteristic
237C2×C42C22⋊D7911yescharacteristic
238C2×C42C22×D7911yescharacteristic
239C4⋊C8—794no—
240C4⋊C8—1582no—
241C22⋊C8—1582no—
242C22⋊C8—1582no—
243#97—794no—
244#97—1582no—
245#97—1582no—
246#97—1582no—
247C4×C8—1582no—
248C4×C8—1582no—
249#95—22no—
250#95—22no—
251#95—22no—
252#95C2×Dic7914yes—
253C24C22⋊Dic7911yescharacteristic
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—28no—
257C22×C4—24no—
258C22×C4—42no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4C4×Dic7911yescharacteristic
262C22×C4C4×Dic7911yescharacteristic
263C22×C4(C2×D79)⋊C411yescharacteristic
264C22×C4(C2×D79)⋊C411yescharacteristic
265C22×C4(C2×D79)⋊C411yescharacteristic
266C22×C4(C2×D79)⋊C411yescharacteristic
267C22×C4C22⋊Dic7911yescharacteristic
268C22×C4C22⋊Dic7911yescharacteristic
269C22×C4C22⋊Dic7911yescharacteristic
270C22×C4Dic79⋊C411yescharacteristic
271C22×C4Dic79⋊C411yescharacteristic
272C22×C4Dic79⋊C411yescharacteristic
273C22×C4Dic79⋊C411yescharacteristic
274C22×C4C4⋊Dic7911yescharacteristic
275C22×C4C4⋊Dic7911yescharacteristic
276C22×C4C22×Dic7911yescharacteristic
277C22×C4C2×C22⋊D7911yescharacteristic
278C22×C4C2×C22⋊D7911yescharacteristic
279M16—1588no—
280M16—1588no—
281C2×C8—3164no—
282C2×C8—1584no—
283C2×C8—1588no—
284C2×C8—1584no—
285C42—28no—
286C42—28no—
287C42C4×Dic7911yescharacteristic
288C42C4×Dic7911yescharacteristic
289C42(C2×D79)⋊C411yescharacteristic
290C42(C2×D79)⋊C411yescharacteristic
291C42(C2×D79)⋊C411yescharacteristic
292C42(C2×D79)⋊C411yescharacteristic
293C42Dic79⋊C411yescharacteristic
294C42Dic79⋊C411yescharacteristic
295C42Dic79⋊C411yescharacteristic
296C42Dic79⋊C411yescharacteristic
297C42C4⋊Dic7911yescharacteristic
298C42C4⋊Dic7911yescharacteristic
299C42C2×C4×D7911yescharacteristic
300C42C2×C4×D7911yescharacteristic
301C42C2×D31611yescharacteristic
302C42C2×Dic15811yescharacteristic
303C23—22no—
304C23—22no—
305C23C79⋊#9511yescharacteristic
306C23C79⋊#9511yescharacteristic
307C23#1457908814yes—
308C23C2×C22⋊Dic7911yescharacteristic
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—28no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—416no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4C79⋊#9511yescharacteristic
331C2×C4C79⋊#9511yescharacteristic
332C2×C4C79⋊#9511yescharacteristic
333C2×C4C79⋊#9511yescharacteristic
334C2×C4C79⋊#9511yescharacteristic
335C2×C4C79⋊#9511yescharacteristic
336C2×C4#1457908914yes—
337C2×C4C2×C4×Dic7911yescharacteristic
338C2×C4C2×(C2×D79)⋊C411yescharacteristic
339C2×C4C2×(C2×D79)⋊C411yescharacteristic
340C2×C4C2×Dic79⋊C411yescharacteristic
341C2×C4C2×Dic79⋊C411yescharacteristic
342C2×C4C2×C4⋊Dic7911yescharacteristic
343C8—3164no—
344C8—1588no—
345C22—28no—
346C22—21no—
347C22—21no—
348C22—21no—
349C22—21no—
350C22#1909832212yes—
351C22#1909832212yes—
352C22#1909832312yes—
353C22#1909833312yes—
354C22C2×C79⋊#9511yescharacteristic
355C22C2×#1457908812yes—
356C4—21no—
357C4—21no—
358C4—21no—
359C4—21no—
360C4—21no—
361C4—21no—
362C4—21no—
363C4—21no—
364C4—21no—
365C4—21no—
366C4—48no—
367C4#1909832312yes—
368C4C2×#1457908912yes—
369C2—22no—
370C2—22no—
371C2#2376129314yesdirect product factor
372C2C2×#1909832211yescharacteristic
373C2C2×#1909832311yescharacteristic
374C2C2×#1909833311yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC2×C4×C79C2×C42
FrattiniC2×C42C22×D79
FittingC2×#376×C79C2
socleC23×C79#95
prime radicalC24×C79C22⋊C4
cosocleC2×C42×C79C23
hypercenterC2×#376D79
hypocenterC79C2×#1300
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
3. #23761293C2direct (N × H)
8. #19098620C4semidirect
10. C2×C4⋊(C79⋊C8)C4semidirect
14. C4×#11929608C4semidirect
17. C2×#14579072C4semidirect
33. C4⋊(C79⋊C8)C2×C4semidirect
39. #14579072C2×C4semidirect
184. C2×C79#1300semidirect
192. C79C2×#1300semidirect
371. C2#23761293direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986202
C2×C4×#119296082
#237612932
C2×#376×C792
C2×#130079