Finite Group Databasebeta

← C2×#23762221 #34257665

Subgroups — C2×#23762221 #34257665

Order 20224.

894 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929609C211yesmaximal, characteristic
2C2×D4×C79⋊C8C211yesmaximal, characteristic, complemented
3C2×#19098628C211yesmaximal, characteristic, complemented
4#23762221C218yesmaximal, direct product factor
5C2×#19098313C211yesmaximal, characteristic, complemented
6C2×#19098292C211yesmaximal, characteristic, complemented
7C2×#19098285C211yesmaximal, characteristic, complemented
8C2×D4⋊C8×C79C211yesmaximal, characteristic, complemented
9C22×#11929609C411yescharacteristic
10C23×C79⋊C8—21no—
11C22×C8×D79—21no—
12C2×C4×D316C2211yescharacteristic
13C4×#11929609C414yes—
14C4×#11929609C2214yes—
15D4×C79⋊C8—22no—
16D4×C79⋊C8C2214yescomplemented
17#19098628—22no—
18#19098628C2214yescomplemented
19C2×#14579094C411yescharacteristic
20C2×C4⋊(C79⋊C8)C2211yescharacteristic
21C2×#14579082C411yescharacteristic
22C2×#14579081C411yescharacteristic
23C2×C22⋊(C79⋊C8)—21no—
24C2×(C2×D79)⋊C8—21no—
25C2×C4×C79⋊C8C2211yescharacteristic
26C2×C4×C79⋊C8C2211yescharacteristic
27#19098313C2214yescomplemented
28#19098292C2214yescomplemented
29#19098285C2214yescomplemented
30C2×C4×D4×C79C2211yescharacteristic
31C2×C4⋊C8×C79C2211yescharacteristic
32C2×C4×C8×C79C2211yescharacteristic
33D4⋊C8×C79C2214yescomplemented
34C22×D316C2×C411yescharacteristic
35C22×C4×D79—21no—
36C2×#11929609C818yescomplemented
37C2×#11929609C2×C414yes—
38C22×C79⋊C8—21no—
39C22×C79⋊C8—24no—
40C22×C79⋊C8—44no—
41C22×C79⋊C8C2×C411yescharacteristic
42C22×C79⋊C8C2×C411yescharacteristic
43C22×C79⋊C8D411yescharacteristic
44C22×C79⋊C8D411yescharacteristic
45C2×C8×D79—24no—
46C2×C8×D79—44no—
47C4×D316—21no—
48C4×D316—21no—
49C4×D316C2×C412yes—
50C4×D316C2312yes—
51C2×C4⋊Dic79C2×C411yescharacteristic
52C2×(C2×D79)⋊C4—21no—
53#14579094C2×C414yes—
54C4⋊(C79⋊C8)—21no—
55C4⋊(C79⋊C8)C2312yes—
56#14579082C2×C414yes—
57#14579081C2×C414yes—
58C22⋊(C79⋊C8)—24no—
59(C2×D79)⋊C8—24no—
60C4×C79⋊C8C2×C412yes—
61C4×C79⋊C8D412yes—
62C4×C79⋊C8C2312yes—
63C4×C79⋊C8C2312yes—
64C22×D4×C79C2×C411yescharacteristic
65C23×C4×C79—21no—
66C22×C8×C79—21no—
67C22×C8×C79—21no—
68C4×D4×C79—21no—
69C4×D4×C79—21no—
70C4×D4×C79C2×C412yes—
71C4×D4×C79C2312yes—
72C2×C4⋊C4×C79C2×C411yescharacteristic
73C2×C22⋊C4×C79—21no—
74C2×C42×C79C2311yescharacteristic
75C4⋊C8×C79—21no—
76C4⋊C8×C79C2312yes—
77C4×C8×C79—21no—
78C4×C8×C79C2312yes—
79C23×D79—21no—
80C2×D316—21no—
81C2×D316—22no—
82C2×D316C2×C814yescomplemented
83C2×D316C22×C412yes—
84C22×Dic79—21no—
85C2×C4×D79—22no—
86C2×C4×D79—22no—
87C2×C4×D79—42no—
88C2×C4×D79—42no—
89#11929609C2×C8116yescomplemented
90C2×C79⋊C8—22no—
91C2×C79⋊C8—22no—
92C2×C79⋊C8—22no—
93C2×C79⋊C8—22no—
94C2×C79⋊C8—48no—
95C2×C79⋊C8—42no—
96C2×C79⋊C8C2×C814yescomplemented
97C2×C79⋊C8C22×C412yes—
98C2×C79⋊C8C22×C412yes—
99C2×C79⋊C8C2×D412yes—
100C2×C79⋊C8C2×D412yes—
101C8×D79—48no—
102C4⋊Dic79—21no—
103C4⋊Dic79C22×C412yes—
104(C2×D79)⋊C4—22no—
105(C2×D79)⋊C4—22no—
106C24×C79—21no—
107C2×D4×C79—21no—
108C2×D4×C79—22no—
109C2×D4×C79C2×C814yescomplemented
110C2×D4×C79C22×C412yes—
111C22×C4×C79—21no—
112C22×C4×C79—22no—
113C22×C4×C79—22no—
114C22×C4×C79—42no—
115C22×C4×C79—42no—
116C22×C4×C79C22×C411yescharacteristic
117C22×C4×C79C2×D411yescharacteristic
118C22×C4×C79#4111yescharacteristic
119C2×C8×C79—22no—
120C2×C8×C79—22no—
121C2×C8×C79—42no—
122C2×C8×C79—42no—
123C4⋊C4×C79—21no—
124C4⋊C4×C79C22×C412yes—
125C22⋊C4×C79—22no—
126C22⋊C4×C79—22no—
127C42×C79C22×C411yescharacteristic
128C42×C79C2×D411yescharacteristic
129C42×C79#4111yescharacteristic
130C42×C79C2411yescharacteristic
131C23×C79—22no—
132C23×C79—24no—
133C23×C79—42no—
134C23×C79—42no—
135C23×C79C4×D411yescharacteristic
136C22×D79—22no—
137C22×D79—24no—
138C22×D79—42no—
139C22×D79—42no—
140D4×C79—22no—
141D4×C79—24no—
142D4×C79C22×C814yescomplemented
143C2×C4×C79—22no—
144C2×C4×C79—22no—
145C2×C4×C79—42no—
146C2×C4×C79—42no—
147C2×C4×C79—42no—
148C2×C4×C79—44no—
149C2×C4×C79C4×D411yescharacteristic
150C2×C4×C79C4×D411yescharacteristic
151C2×C4×C79C4×D411yescharacteristic
152C2×C4×C79C22×C812yes—
153C2×C4×C79#13112yes—
154C2×C4×C79AGL(1,ℤ/8)12yes—
155C2×C4×C79AGL(1,ℤ/8)12yes—
156C2×C4×C79C23×C411yescharacteristic
157C2×C4×C79C22×D411yescharacteristic
158C2×C4×C79C2×#4111yescharacteristic
159C2×Dic79—22no—
160C2×Dic79—42no—
161D316—22no—
162D316—24no—
163D316C22×C814yescomplemented
164C4×D79—42no—
165C4×D79—42no—
166C4×D79—44no—
167C8×C79—42no—
168C8×C79—42no—
169C79⋊C8—22no—
170C79⋊C8—22no—
171C79⋊C8—22no—
172C79⋊C8—42no—
173C79⋊C8C22×C814yescomplemented
174C22×C79—24no—
175C22×C79—48no—
176C22×C79—42no—
177C22×C79—42no—
178C22×C79C8×D412yes—
179C22×C79#44212yes—
180C22×C79#44412yes—
181C22×C79C2×C4×D411yescharacteristic
182C2×D79—24no—
183C2×D79—48no—
184C2×D79—42no—
185C2×D79—42no—
186C4×C79—21no—
187C4×C79—21no—
188C4×C79—42no—
189C4×C79C8×D412yes—
190C4×C79#44212yes—
191C4×C79C23×C811yescharacteristic
192C4×C79C2×#13111yescharacteristic
193C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
194C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
195Dic79—42no—
196C2×#1580—791nomaximal, Sylow
197C2×C79—44no—
198C2×C79#158014yescomplemented
199C2×C79C2×C8×D411yescharacteristic
200C2×C79C2×#44211yescharacteristic
201C2×C79C2×#44411yescharacteristic
202D79—44no—
203C2×C4×D8—791no—
204C2×C8×D4—791no—
205C2×C8×D4—791no—
206#1580—798no—
207C2×#334—791no—
208C2×D4⋊C8—791no—
209C2×D4⋊C8D7911yescharacteristic, complemented
210C2×#322—791no—
211C79C2×#158011yescharacteristic, complemented, Sylow
212C22×D8—791no—
213C23×C8—1581no—
214C23×C8—1581no—
215C2×C4×D4—791no—
216C2×C4×D4C2×D7911yescharacteristic
217C4×D8—794no—
218C4×D8—794no—
219C8×D4—794no—
220C8×D4—794no—
221C8×D4—1582no—
222C8×D4—1582no—
223C2×#107—791no—
224C2×C4⋊C8—791no—
225C2×C4⋊C8C2×D7911yescharacteristic
226C2×#102—791no—
227C2×#102—791no—
228C2×C22⋊C8—1581no—
229C2×C22⋊C8—1581no—
230C2×C4×C8—791no—
231C2×C4×C8—791no—
232C2×C4×C8C2×D7911yescharacteristic
233#334—794no—
234D4⋊C8—794no—
235D4⋊C8C2×D7914yescomplemented
236#322—794no—
237C22×D4—791no—
238C22×D4C4×D7911yescharacteristic
239C23×C4—21no—
240C23×C4—1581no—
241C2×D8—798no—
242C2×D8—794no—
243C22×C8—21no—
244C22×C8—21no—
245C22×C8—3164no—
246C22×C8—3164no—
247C22×C8—791no—
248C22×C8—791no—
249C22×C8—791no—
250C22×C8—791no—
251C22×C8—1584no—
252C22×C8—1584no—
253C22×C8—1581no—
254C4×D4—21no—
255C4×D4—21no—
256C4×D4—792no—
257C4×D4—792no—
258C4×D4—1581no—
259C4×D4—1581no—
260C4×D4C4×D7912yes—
261C4×D4C22×D7912yes—
262C2×C4⋊C4—791no—
263C2×C4⋊C4C4×D7911yescharacteristic
264C2×C22⋊C4—21no—
265C2×C22⋊C4—1581no—
266C2×C42C22×D7911yescharacteristic
267#107—794no—
268C4⋊C8—21no—
269C4⋊C8—792no—
270C4⋊C8—1581no—
271C4⋊C8C22×D7912yes—
272#102—794no—
273#102—794no—
274C22⋊C8—1584no—
275C22⋊C8—1584no—
276C4×C8—21no—
277C4×C8—792no—
278C4×C8—792no—
279C4×C8—792no—
280C4×C8—792no—
281C4×C8C22×D7912yes—
282C24—21no—
283C24—1581no—
284C2×D4—21no—
285C2×D4—22no—
286C2×D4—794no—
287C2×D4—792no—
288C2×D4—1581no—
289C2×D4—1582no—
290C2×D4C8×D7914yescomplemented
291C2×D4C2×C4×D7912yes—
292C22×C4—21no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—3162no—
298C22×C4—3162no—
299C22×C4—1581no—
300C22×C4—1582no—
301C22×C4—1582no—
302C22×C4C2×C4×D7911yescharacteristic
303C22×C4D4×D7911yescharacteristic
304C22×C4#1192962311yescharacteristic
305D8—7916no—
306C2×C8—22no—
307C2×C8—22no—
308C2×C8—42no—
309C2×C8—42no—
310C2×C8—3168no—
311C2×C8—3162no—
312C2×C8—3168no—
313C2×C8—794no—
314C2×C8—792no—
315C2×C8—792no—
316C2×C8—792no—
317C2×C8—792no—
318C2×C8—1582no—
319C2×C8—1582no—
320C2×C8—1582no—
321C2×C8—1582no—
322C4⋊C4—21no—
323C4⋊C4—792no—
324C4⋊C4—1581no—
325C4⋊C4C2×C4×D7912yes—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—1582no—
329C22⋊C4—1582no—
330C42C2×C4×D7911yescharacteristic
331C42D4×D7911yescharacteristic
332C42#1192962311yescharacteristic
333C42C23×D7911yescharacteristic
334C23—24no—
335C23—22no—
336C23—42no—
337C23—42no—
338C23—3162no—
339C23—3162no—
340C23—1584no—
341C23—1582no—
342C23(C22⋊D79)⋊C411yescharacteristic
343D4—24no—
344D4—22no—
345D4—794no—
346D4—1584no—
347D4—1582no—
348D4C2×C8×D7914yescomplemented
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—42no—
352C2×C4—44no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—3162no—
356C2×C4—3164no—
357C2×C4—3162no—
358C2×C4—3162no—
359C2×C4—1582no—
360C2×C4(C22⋊D79)⋊C411yescharacteristic
361C2×C4(C22⋊D79)⋊C411yescharacteristic
362C2×C4(C22⋊D79)⋊C411yescharacteristic
363C2×C4C2×C8×D7912yes—
364C2×C4#1457916912yes—
365C2×C4#1457918512yes—
366C2×C4#1457918812yes—
367C2×C4C22×C4×D7911yescharacteristic
368C2×C4C2×D4×D7911yescharacteristic
369C2×C4C2×#1192962311yescharacteristic
370C8—42no—
371C8—42no—
372C8—3162no—
373C8—794no—
374C8—1582no—
375C8—1582no—
376C8—1582no—
377C22—24no—
378C22—42no—
379C22—48no—
380C22—42no—
381C22—3162no—
382C22—3168no—
383C22—3162no—
384C22—1584no—
385C22(C22⋊D79)⋊C812yes—
386C22#1909867212yes—
387C22#1909868212yes—
388C22C2×(C22⋊D79)⋊C411yescharacteristic
389C4—21no—
390C4—21no—
391C4—42no—
392C4—3162no—
393C4(C22⋊D79)⋊C812yes—
394C4#1909867212yes—
395C4C22×C8×D7911yescharacteristic
396C4C2×#1457916911yescharacteristic
397C4C2×#1457918511yescharacteristic
398C4C2×#1457918811yescharacteristic
399C2—44no—
400C2—3164no—
401C2#2376222114yesdirect product factor
402C2C2×(C22⋊D79)⋊C811yescharacteristic
403C2C2×#1909867211yescharacteristic
404C2C2×#1909868211yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC4×C79C23×C8
FrattiniC42C23×D79
FittingC2×D4⋊C8×C79C2
socleC23×C79C4×D4
prime radicalC22×#11929609C4
cosocleC42×C79C24
hypercenterC2×D4⋊C8D79
hypocenterC79C2×#1580
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×D4×C79⋊C8C2semidirect
3. C2×#19098628C2semidirect
4. #23762221C2direct (N × H)
5. C2×#19098313C2semidirect
6. C2×#19098292C2semidirect
7. C2×#19098285C2semidirect
8. C2×D4⋊C8×C79C2semidirect
16. D4×C79⋊C8C22semidirect
18. #19098628C22semidirect
27. #19098313C22semidirect
28. #19098292C22semidirect
29. #19098285C22semidirect
33. D4⋊C8×C79C22semidirect
36. C2×#11929609C8semidirect
82. C2×D316C2×C8semidirect
89. #11929609C2×C8semidirect
96. C2×C79⋊C8C2×C8semidirect
109. C2×D4×C79C2×C8semidirect
142. D4×C79C22×C8semidirect
163. D316C22×C8semidirect
173. C79⋊C8C22×C8semidirect
198. C2×C79#1580semidirect
209. C2×D4⋊C8D79semidirect
211. C79C2×#1580semidirect
235. D4⋊C8C2×D79semidirect
290. C2×D4C8×D79semidirect
348. D4C2×C8×D79semidirect
401. C2#23762221direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#119296092
C2×D4×C79⋊C82
C2×#190986282
#237622212
C2×#190983132
C2×#190982922
C2×#190982852
C2×D4⋊C8×C792
C2×#158079