Finite Group Databasebeta

← C2×#23775121 #35163512

Subgroups — C2×#23775121 #35163512

Order 20224.

2806 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579180C212yesmaximal, complemented
2C2×#19099217C212yesmaximal, complemented
3#23775121C2116yesmaximal, direct product factor
4C2×#19098943C211yesmaximal, characteristic, complemented
5C2×#19098805C212yesmaximal, complemented
6C2×#19098768C212yesmaximal, complemented
7C2×#19098726C214yesmaximal, complemented
8C2×C8×D316C211yesmaximal, characteristic, complemented
9C2×C4×D8×C79C211yesmaximal, characteristic, complemented
10C22×#11929623C2214yes—
11C2×#14579180—216no—
12C2×#14579180C22116yescomplemented
13C22×Dic316C2212yes—
14C22×Dic316C2212yes—
15C22×#11929612C2214yes—
16C22×C8×D79C2212yes—
17#19099217—28no—
18#19099217C22116yescomplemented
19C2×#14579161C2212yes—
20C2×#14579145—24no—
21C2×#14579141C2214yes—
22C2×#14579135—22no—
23C2×C4×D316C2211yescharacteristic
24C22×C4⋊Dic79—22no—
25#19098943C2218yescomplemented
26#19098805C22116yescomplemented
27#19098768C22116yescomplemented
28#19098726C22132yescomplemented
29C8×D316C2218yescomplemented
30C2×C4⋊(C79⋊C8)C2211yescharacteristic
31C2×#14579084C2214yes—
32C2×(C2×D79)⋊C8C2212yes—
33C22×D8×C79C2211yescharacteristic
34C2×C4×D4×C79C2212yes—
35C4×D8×C79C2218yescomplemented
36C2×#107×C79C2211yescharacteristic
37C2×#102×C79C2212yes—
38C2×C4×C8×C79C2211yescharacteristic
39C2×#11929623—216no—
40C2×#11929623—28no—
41C2×#11929623—48no—
42C2×#11929623C23116yes—
43C22×Dic158C2314yes—
44C22×D316D411yescharacteristic
45C22×C22⋊D79—24no—
46C23×Dic79—24no—
47C22×C4×D79C2312yes—
48#14579180—264no—
49C2×Dic316—28no—
50C2×Dic316—44no—
51C2×Dic316C2318yes—
52C2×Dic316C2318yes—
53C2×#11929612—216no—
54C2×#11929612C23116yes—
55C22×C79⋊C8C2312yes—
56C2×C8×D79—28no—
57C2×C8×D79C2318yes—
58#14579161—24no—
59#14579161C2318yes—
60#14579145—232no—
61#14579141—28no—
62#14579141C23116yes—
63#14579135—216no—
64C4×D316D414yes—
65C4×D316C2314yes—
66C2×C4⋊Dic79—22no—
67C2×C4⋊Dic79—22no—
68C2×C4⋊Dic79—24no—
69C2×C4⋊Dic79—216no—
70C2×C4⋊Dic79D411yescharacteristic
71C2×(C2×D79)⋊C4—24no—
72C2×(C2×D79)⋊C4D412yes—
73C4⋊(C79⋊C8)C2314yes—
74#14579084C23116yes—
75(C2×D79)⋊C8C2318yes—
76C22×D4×C79C2312yes—
77C23×C4×C79—22no—
78C2×D8×C79D418yescomplemented
79C2×D8×C79C2314yes—
80C22×C8×C79C2311yescharacteristic
81C22×C8×C79C2311yescharacteristic
82C4×D4×C79—24no—
83C4×D4×C79C2318yes—
84C2×C4⋊C4×C79C2312yes—
85C2×C22⋊C4×C79—22no—
86C2×C42×C79C2311yescharacteristic
87#107×C79C2314yes—
88#102×C79C2318yes—
89C4×C8×C79C2314yes—
90C23×D79C2×D412yes—
91#11929623—232no—
92#11929623—416no—
93#11929623—432no—
94C2×Dic158—28no—
95C2×Dic158—24no—
96C2×Dic158—28no—
97C2×Dic158C2418yes—
98C2×D316—24no—
99C2×D316C2×D414yes—
100C2×C22⋊D79—216no—
101C2×C22⋊D79—416no—
102C22×Dic79—216no—
103C22×Dic79—24no—
104C22×Dic79—416no—
105C22×Dic79C2×D412yes—
106C2×C4×D79—24no—
107C2×C4×D79—24no—
108C2×C4×D79C2×D414yes—
109C2×C4×D79C2414yes—
110Dic316—216no—
111Dic316—48no—
112#11929612—232no—
113C2×C79⋊C8—24no—
114C2×C79⋊C8C2414yes—
115C8×D79—216no—
116C4⋊Dic79—216no—
117C4⋊Dic79—28no—
118C4⋊Dic79—28no—
119C4⋊Dic79C2×D414yes—
120(C2×D79)⋊C4—216no—
121(C2×D79)⋊C4C2×D418yes—
122C24×C79—22no—
123C2×D4×C79—22no—
124C2×D4×C79—24no—
125C2×D4×C79C2×D418yes—
126C2×D4×C79C2414yes—
127C22×C4×C79—22no—
128C22×C4×C79—28no—
129C22×C4×C79—48no—
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×D411yescharacteristic
132C22×C4×C79C2411yescharacteristic
133D8×C79C2×D4116yescomplemented
134C2×C8×C79—22no—
135C2×C8×C79C2×D414yes—
136C2×C8×C79C2412yes—
137C2×C8×C79C2412yes—
138C4⋊C4×C79—22no—
139C4⋊C4×C79C2414yes—
140C22⋊C4×C79—28no—
141C42×C79C2×D412yes—
142C42×C79C2412yes—
143C23×C79—28no—
144C23×C79—24no—
145C23×C79—44no—
146C23×C79—44no—
147C23×C79C22×D411yescharacteristic
148C22×D79—24no—
149C22×D79—24no—
150C22×D79—24no—
151C22×D79C22×D414yes—
152D4×C79—28no—
153D4×C79—24no—
154D4×C79C22×D418yes—
155C2×C4×C79—22no—
156C2×C4×C79—24no—
157C2×C4×C79—44no—
158C2×C4×C79—416no—
159C2×C4×C79#13514yescomplemented
160C2×C4×C79C22×D412yes—
161C2×C4×C79C22×D411yescharacteristic
162C2×C4×C79C22×D412yes—
163C2×C4×C79C22×D412yes—
164C2×C4×C79H(5,𝔽2)12yes—
165C2×C4×C79C2511yescharacteristic
166C22⋊D79—432no—
167C2×Dic79—24no—
168C2×Dic79—28no—
169C2×Dic79—432no—
170C2×Dic79—48no—
171C2×Dic79C22×D414yes—
172D316—28no—
173C4×D79—28no—
174C4×D79—24no—
175C4×D79—24no—
176Dic158—28no—
177Dic158—28no—
178Dic158—48no—
179C8×C79—22no—
180C8×C79C22×D414yes—
181C79⋊C8—24no—
182C22×C79—28no—
183C22×C79—416no—
184C22×C79—44no—
185C22×C79—44no—
186C22×C79D4212yes—
187C22×C79C2×#13512yes—
188C22×C79#57812yes—
189C22×C79C23×D411yescharacteristic
190C2×D79—24no—
191C2×D79—24no—
192C2×D79—24no—
193C2×D79—48no—
194C4×C79—22no—
195C4×C79—44no—
196C4×C79D4212yes—
197C4×C79C2×#13514yescomplemented
198C4×C79C23×D411yescharacteristic
199C4×C79C2×H(5,𝔽2)11yescharacteristic
200Dic79—24no—
201Dic79—48no—
202C2×#3283—791nomaximal, Sylow
203C2×C79—48no—
204C2×C79#328314yescomplemented
205C2×C79C2×D4211yescharacteristic
206C2×C79C22×#13511yescharacteristic
207C2×C79C2×#57811yescharacteristic
208D79—44no—
209C22×#135—792no—
210C2×#547—792no—
211#3283—7916no—
212C2×#494—791no—
213C2×#467—792no—
214C2×#461—792no—
215C2×#452—794no—
216C2×C4×D8D7911yescharacteristic, complemented
217C2×C8×D4—791no—
218C79C2×#328311yescharacteristic, complemented, Sylow
219C22×#41—794no—
220C2×#135—7916no—
221C2×#135—15816no—
222C22×Q16—792no—
223C22×Q16—792no—
224C22×SD16—794no—
225C22×D8C2×D7911yescharacteristic
226C23×C8—792no—
227#547—7916no—
228#547—1588no—
229C2×C4⋊Q8—792no—
230C2×#123—1584no—
231C2×C22⋊Q8—794no—
232C2×#121—1582no—
233C2×C4×D4—791no—
234C2×C4×D4C2×D7912yes—
235C22×C4⋊C4—1582no—
236#494—798no—
237#467—7916no—
238#461—7916no—
239#452—7932no—
240C4×D8C2×D7918yescomplemented
241C8×D4—798no—
242C2×#107C2×D7911yescharacteristic
243C2×C4⋊C8—791no—
244C2×#103—794no—
245C2×#102C2×D7912yes—
246C2×C22⋊C8—792no—
247C2×C4×C8C2×D7911yescharacteristic
248C2×#41—3168no—
249C2×#41—7916no—
250C2×#41—15816no—
251C2×#41—1588no—
252C22×Q8—794no—
253C22×D4—791no—
254C22×D4—1584no—
255C22×D4C22×D7912yes—
256C23×C4—22no—
257C23×C4—792no—
258C23×C4—1584no—
259#135—15864no—
260C2×Q16—3164no—
261C2×Q16—798no—
262C2×Q16—798no—
263C2×Q16—1588no—
264C2×SD16—7916no—
265C2×SD16—15816no—
266C2×D8D31618yescomplemented
267C2×D8C22×D7914yes—
268C22×C8—792no—
269C22×C8—798no—
270C22×C8—1588no—
271C22×C8C22×D7911yescharacteristic
272C22×C8C22×D7911yescharacteristic
273C4⋊Q8—798no—
274C4⋊Q8—1584no—
275#123—15832no—
276C22⋊Q8—7916no—
277C22⋊Q8—1588no—
278#121—15816no—
279C4×D4—24no—
280C4×D4—794no—
281C4×D4—794no—
282C4×D4C22×D7918yes—
283C2×C4⋊C4—791no—
284C2×C4⋊C4—15816no—
285C2×C4⋊C4—1584no—
286C2×C4⋊C4—1582no—
287C2×C4⋊C4—1582no—
288C2×C4⋊C4C22×D7912yes—
289C2×C22⋊C4—22no—
290C2×C22⋊C4—792no—
291C2×C22⋊C4—1584no—
292C2×C42C22×D7911yescharacteristic
293#107C22×D7914yes—
294C4⋊C8—794no—
295#103—7916no—
296#102C22×D7918yes—
297C22⋊C8—798no—
298C4×C8C22×D7914yes—
299C24—22no—
300C24—792no—
301#41—31632no—
302#41—31616no—
303#41—15832no—
304C2×Q8—798no—
305C2×Q8—1588no—
306C2×Q8—1588no—
307C2×Q8—1584no—
308C2×D4—24no—
309C2×D4—22no—
310C2×D4—31616no—
311C2×D4—794no—
312C2×D4—15816no—
313C2×D4—1584no—
314C2×D4C2×D31618yes—
315C2×D4C23×D7914yes—
316C22×C4—22no—
317C22×C4—28no—
318C22×C4—48no—
319C22×C4—31616no—
320C22×C4—792no—
321C22×C4—794no—
322C22×C4—794no—
323C22×C4—15816no—
324C22×C4—1584no—
325C22×C4—1584no—
326C22×C4—1584no—
327C22×C4D4×D7911yescharacteristic
328C22×C4D4×D7911yescharacteristic
329C22×C4C23×D7911yescharacteristic
330Q16—3168no—
331Q16—15816no—
332SD16—15832no—
333D8C2×D316116yescomplemented
334C2×C8—22no—
335C2×C8—794no—
336C2×C8—1584no—
337C2×C8—15816no—
338C2×C8C2×D31614yes—
339C2×C8C23×D7912yes—
340C2×C8C23×D7912yes—
341C4⋊C4—22no—
342C4⋊C4—794no—
343C4⋊C4—15816no—
344C4⋊C4—1588no—
345C4⋊C4—1588no—
346C4⋊C4C23×D7914yes—
347C22⋊C4—28no—
348C22⋊C4—798no—
349C22⋊C4—15816no—
350C42D4×D7912yes—
351C42C23×D7912yes—
352C23—28no—
353C23—24no—
354C23—44no—
355C23—44no—
356C23—794no—
357C23—1584no—
358C23—1584no—
359C23—1584no—
360C23C2×D4×D7911yescharacteristic
361Q8—3168no—
362Q8—1588no—
363Q8—1588no—
364D4—24no—
365D4—28no—
366D4—31632no—
367D4—1588no—
368D4C22×D31618yes—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—44no—
372C2×C4—416no—
373C2×C4—3168no—
374C2×C4—31632no—
375C2×C4—794no—
376C2×C4—1588no—
377C2×C4—1584no—
378C2×C4—1584no—
379C2×C4—1588no—
380C2×C4—1584no—
381C2×C4#1457918014yescomplemented
382C2×C4C2×D4×D7912yes—
383C2×C4C2×D4×D7911yescharacteristic
384C2×C4C2×D4×D7912yes—
385C2×C4C22×D31612yes—
386C2×C4#1457920712yes—
387C2×C4C24×D7911yescharacteristic
388C8—22no—
389C8—1584no—
390C8C22×D31614yes—
391C22—28no—
392C22—44no—
393C22—44no—
394C22—416no—
395C22—3168no—
396C22—1584no—
397C22—1584no—
398C22—1584no—
399C22D4×D31612yes—
400C22C2×#1457918012yes—
401C22#1909937712yes—
402C22C22×D4×D7911yescharacteristic
403C4—22no—
404C4—44no—
405C4—3168no—
406C4—1584no—
407C4D4×D31612yes—
408C4C2×#1457918014yescomplemented
409C4C23×D31611yescharacteristic
410C4C2×#1457920711yescharacteristic
411C2—48no—
412C2—3164no—
413C2#2377512114yesdirect product factor
414C2C2×D4×D31611yescharacteristic
415C2C22×#1457918011yescharacteristic
416C2C2×#1909937711yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C4×D8×C79C2
socleC23×C79C22×D4
hypercenterC2×C4×D8D79
hypocenterC79C2×#3283
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C22×#14579180C2semidirect
2. C2×#19099217C2semidirect
3. #23775121C2direct (N × H)
4. C2×#19098943C2semidirect
5. C2×#19098805C2semidirect
6. C2×#19098768C2semidirect
7. C2×#19098726C2semidirect
8. C2×C8×D316C2semidirect
9. C2×C4×D8×C79C2semidirect
12. C2×#14579180C22semidirect
18. #19099217C22semidirect
25. #19098943C22semidirect
26. #19098805C22semidirect
27. #19098768C22semidirect
28. #19098726C22semidirect
29. C8×D316C22semidirect
35. C4×D8×C79C22semidirect
78. C2×D8×C79D4semidirect
133. D8×C79C2×D4semidirect
159. C2×C4×C79#135semidirect
197. C4×C79C2×#135semidirect
204. C2×C79#3283semidirect
216. C2×C4×D8D79semidirect
218. C79C2×#3283semidirect
240. C4×D8C2×D79semidirect
266. C2×D8D316semidirect
333. D8C2×D316semidirect
381. C2×C4#14579180semidirect
408. C4C2×#14579180semidirect
413. C2#23775121direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791802
C2×#190992172
#237751212
C2×#190989432
C2×#190988052
C2×#190987682
C2×#190987262
C2×C8×D3162
C2×C4×D8×C792
C2×#328379