Finite Group Databasebeta

← C2×#23774847 #35161218

Subgroups — C2×#23774847 #35161218

Order 20224.

1882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099175C211yesmaximal, characteristic, complemented
2C2×#19099168C211yesmaximal, characteristic
3#23774847C2116yesmaximal, direct product factor
4C2×#19098871C212yesmaximal, complemented
5C2×#19098864C212yesmaximal, complemented
6C2×#19098809C212yesmaximal, complemented
7C2×#19098792C212yesmaximal, complemented
8C2×#19098764C212yesmaximal, complemented
9C2×#19098769C212yesmaximal, complemented
10C2×#424×C79C211yesmaximal, characteristic, complemented
11C22×#11929613C2212yes—
12C22×#11929613C2212yes—
13#19099175—24no—
14#19099175C2218yescomplemented
15#19099168—24no—
16#19099168C2218yes—
17C2×#14579161C2211yescharacteristic
18C2×#14579158C2211yescharacteristic
19C2×#14579154—22no—
20C2×#14579153C2211yescharacteristic
21C2×#14579153C2211yescharacteristic
22C2×#14579151—22no—
23C2×#14579146—22no—
24C2×#14579140C2212yes—
25C2×#14579135C2212yes—
26C2×#14579134—22no—
27C2×C4×Dic158C2212yes—
28C2×C4×D316C2212yes—
29#19098871C22116yescomplemented
30#19098864C22116yescomplemented
31#19098809C22116yescomplemented
32#19098792C22116yescomplemented
33#19098769C22116yescomplemented
34#19098764C22116yescomplemented
35C2×#14579095C2212yes—
36C2×#14579093C2212yes—
37C2×#14579086C2212yes—
38C2×#14579086C2212yes—
39C2×#14579083C2212yes—
40C2×#14579083C2212yes—
41C22×M16×C79C2211yescharacteristic
42C23×C8×C79C2211yescharacteristic
43C2×#117×C79C2211yescharacteristic
44#424×C79C2218yescomplemented
45C2×C4⋊C8×C79C2212yes—
46C2×C4⋊C8×C79C2212yes—
47C22×Dic158C2312yes—
48C22×D316—22no—
49C22×D316C2312yes—
50C22×C22⋊D79—22no—
51C22×C4×D79—22no—
52C2×#11929613—44no—
53C2×#11929613—44no—
54C2×#11929613C2318yes—
55C2×#11929613C2318yes—
56#14579161—22no—
57#14579161C2314yes—
58#14579158—22no—
59#14579158C2314yes—
60#14579154—216no—
61#14579153—22no—
62#14579153—22no—
63#14579153C2314yes—
64#14579153C2314yes—
65#14579151—216no—
66#14579146—216no—
67#14579140—24no—
68#14579140C2318yes—
69#14579135—24no—
70#14579135C2318yes—
71#14579134—216no—
72C4×Dic158—24no—
73C4×Dic158C2318yes—
74C4×D316—24no—
75C4×D316C2318yes—
76C2×C4⋊Dic79—22no—
77C2×C4⋊Dic79C2312yes—
78C2×C4⋊Dic79C2312yes—
79C2×Dic79⋊C4—22no—
80C2×Dic79⋊C4—22no—
81C2×Dic79⋊C4—22no—
82C2×Dic79⋊C4—22no—
83C2×C22⋊Dic79—22no—
84C2×(C2×D79)⋊C4—22no—
85C2×(C2×D79)⋊C4—22no—
86C2×C4×Dic79—22no—
87#14579095C2318yes—
88#14579093C2318yes—
89#14579086C2318yes—
90#14579086C2318yes—
91#14579083C2318yes—
92#14579083C2318yes—
93C23×C4×C79C2311yescharacteristic
94C2×M16×C79—42no—
95C2×M16×C79C2314yes—
96C22×C8×C79—42no—
97C22×C8×C79C2312yes—
98C22×C8×C79C2312yes—
99C22×C8×C79C2314yes—
100#117×C79D414yes—
101#117×C79C2314yes—
102C2×C4⋊C4×C79D412yes—
103C2×C22⋊C4×C79D412yes—
104C2×C42×C79C2311yescharacteristic
105C2×C42×C79C2311yescharacteristic
106C4⋊C8×C79C2318yes—
107C4⋊C8×C79C2318yes—
108C23×D79—22no—
109C2×Dic158—22no—
110C2×Dic158—24no—
111C2×Dic158—24no—
112C2×Dic158C2414yes—
113C2×D316—22no—
114C2×D316—28no—
115C2×D316—24no—
116C2×D316—24no—
117C2×D316—84no—
118C2×D316C2414yes—
119C2×C22⋊D79—28no—
120C2×C22⋊D79—84no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C2×C4×D79—28no—
125C2×C4×D79—84no—
126#11929613—48no—
127#11929613—48no—
128C4⋊Dic79—28no—
129C4⋊Dic79—22no—
130C4⋊Dic79—22no—
131C4⋊Dic79C2414yes—
132C4⋊Dic79C2414yes—
133Dic79⋊C4—28no—
134Dic79⋊C4—28no—
135Dic79⋊C4—28no—
136Dic79⋊C4—28no—
137C22⋊Dic79—28no—
138(C2×D79)⋊C4—28no—
139(C2×D79)⋊C4—28no—
140C4×Dic79—28no—
141C24×C79C2×D411yescharacteristic
142C22×C4×C79—22no—
143C22×C4×C79—22no—
144C22×C4×C79C2×D412yes—
145C22×C4×C79C2×D412yes—
146C22×C4×C79C2×D411yescharacteristic
147C22×C4×C79C2×D412yes—
148C22×C4×C79C2412yes—
149C22×C4×C79C2411yescharacteristic
150M16×C79—44no—
151C2×C8×C79—24no—
152C2×C8×C79—24no—
153C2×C8×C79—44no—
154C2×C8×C79C2414yes—
155C2×C8×C79C2414yes—
156C4⋊C4×C79C2×D418yes—
157C22⋊C4×C79C2×D418yes—
158C42×C79C2×D412yes—
159C42×C79C2×D412yes—
160C42×C79C2412yes—
161C42×C79C2412yes—
162C23×C79—22no—
163C23×C79—24no—
164C23×C79C22×D412yes—
165C23×C79C22×D411yescharacteristic
166C22×D79—24no—
167C22×D79—44no—
168C22×D79—44no—
169C22×D79—44no—
170C2×C4×C79—22no—
171C2×C4×C79—24no—
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—22no—
175C2×C4×C79—22no—
176C2×C4×C79C22×D414yes—
177C2×C4×C79C22×D412yes—
178C2×C4×C79C22×D414yes—
179C2×C4×C79C22×D411yescharacteristic
180C2×C4×C79H(5,𝔽2)12yes—
181C2×C4×C792−1+412yes—
182C2×C4×C79C2511yescharacteristic
183C22⋊D79—88no—
184C2×Dic79—24no—
185C2×Dic79—24no—
186C2×Dic79—24no—
187C2×Dic79—44no—
188C2×Dic79—44no—
189C2×Dic79—44no—
190D316—24no—
191D316—24no—
192D316—44no—
193D316—88no—
194C4×D79—88no—
195Dic158—24no—
196Dic158—24no—
197Dic158—44no—
198C8×C79—24no—
199C8×C79—24no—
200C22×C79—22no—
201C22×C79—24no—
202C22×C79—44no—
203C22×C79#53712yes—
204C22×C79#57714yes—
205C22×C79C23×D411yescharacteristic
206C2×D79—44no—
207C2×D79—44no—
208C2×D79—44no—
209C2×D79—88no—
210C4×C79—22no—
211C4×C79—24no—
212C4×C79—24no—
213C4×C79#53712yes—
214C4×C79C2×H(5,𝔽2)11yescharacteristic
215C4×C79C2×2−1+411yescharacteristic
216Dic79—44no—
217Dic79—44no—
218Dic79—44no—
219C2×#3260—791nomaximal, Sylow
220C2×C79—42no—
221C2×C79#326014yescomplemented
222C2×C79C2×#53711yescharacteristic
223C2×C79C2×#57712yes—
224D79—84no—
225C2×#541—791no—
226C2×#540—791no—
227#3260—7916no—
228C2×#479—792no—
229C2×#478—792no—
230C2×#468—792no—
231C2×#465—792no—
232C2×#460—792no—
233C2×#461—792no—
234C2×#424D7911yescharacteristic, complemented
235C79C2×#326011yescharacteristic, complemented, Sylow
236C22×SD16—792no—
237C22×SD16—792no—
238C22×M16C2×D7911yescharacteristic
239C23×C8C2×D7911yescharacteristic
240#541—798no—
241#541—1584no—
242#540—798no—
243#540—1584no—
244C2×C4⋊Q8—791no—
245C2×#127—791no—
246C2×#126—1582no—
247C2×#125—791no—
248C2×#125—791no—
249C2×#125—1582no—
250C2×#123—1582no—
251C2×C22⋊Q8—792no—
252C2×#121—792no—
253C2×#121—1582no—
254C2×C4×Q8—792no—
255C2×C4×D4—792no—
256C2×#117C2×D7911yescharacteristic
257#479—7916no—
258#478—7916no—
259#468—7916no—
260#465—7916no—
261#461—7916no—
262#460—7916no—
263C2×#107—792no—
264C2×#106—792no—
265#424C2×D7918yescomplemented
266C2×C4⋊C8C2×D7912yes—
267C2×C4⋊C8C2×D7912yes—
268C2×#103—792no—
269C2×#103—792no—
270C2×#102—792no—
271C2×#102—792no—
272C22×Q8—792no—
273C22×D4—792no—
274C22×D4—1582no—
275C22×D4—1582no—
276C23×C4—1582no—
277C23×C4C22×D7911yescharacteristic
278C2×SD16—3164no—
279C2×SD16—3164no—
280C2×SD16—798no—
281C2×SD16—798no—
282C2×M16—42no—
283C2×M16C22×D7914yes—
284C22×C8—42no—
285C22×C8C22×D7912yes—
286C22×C8C22×D7912yes—
287C22×C8C22×D7914yes—
288C4⋊Q8—794no—
289C4⋊Q8—1582no—
290#127—794no—
291#127—1582no—
292#126—15816no—
293#125—794no—
294#125—794no—
295#125—15816no—
296#125—1582no—
297#125—1582no—
298#123—15816no—
299C22⋊Q8—798no—
300C22⋊Q8—1584no—
301#121—798no—
302#121—1584no—
303#121—15816no—
304C4×Q8—798no—
305C4×Q8—1584no—
306C4×D4—798no—
307C4×D4—1584no—
308#117D31614yes—
309#117C22×D7914yes—
310C2×C4⋊C4—792no—
311C2×C4⋊C4—792no—
312C2×C4⋊C4—1582no—
313C2×C4⋊C4—1582no—
314C2×C4⋊C4—1582no—
315C2×C4⋊C4—1582no—
316C2×C4⋊C4—1582no—
317C2×C4⋊C4D31612yes—
318C2×C22⋊C4—1582no—
319C2×C22⋊C4—1582no—
320C2×C22⋊C4—1582no—
321C2×C22⋊C4D31612yes—
322C2×C42—1582no—
323C2×C42C22×D7911yescharacteristic
324C2×C42C22×D7911yescharacteristic
325#107—798no—
326#106—798no—
327C4⋊C8C22×D7918yes—
328C4⋊C8C22×D7918yes—
329#103—798no—
330#103—798no—
331#102—798no—
332#102—798no—
333C24—1582no—
334C24C2×D31611yescharacteristic
335C2×Q8—794no—
336C2×Q8—1584no—
337C2×Q8—1584no—
338C2×Q8—1582no—
339C2×D4—794no—
340C2×D4—6324no—
341C2×D4—6324no—
342C2×D4—1588no—
343C2×D4—1584no—
344C2×D4—1584no—
345C2×D4—1582no—
346C2×D4—1588no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—6324no—
350C22×C4—1582no—
351C22×C4—1582no—
352C22×C4—1582no—
353C22×C4—1588no—
354C22×C4C2×D31612yes—
355C22×C4C2×D31612yes—
356C22×C4C2×D31612yes—
357C22×C4C2×D31611yescharacteristic
358C22×C4C23×D7912yes—
359C22×C4C23×D7911yescharacteristic
360SD16—3168no—
361SD16—3168no—
362M16—44no—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8C23×D7914yes—
367C2×C8C23×D7914yes—
368C4⋊C4—794no—
369C4⋊C4—794no—
370C4⋊C4—1588no—
371C4⋊C4—1588no—
372C4⋊C4—1588no—
373C4⋊C4—1588no—
374C4⋊C4—1582no—
375C4⋊C4—1582no—
376C4⋊C4—1588no—
377C4⋊C4C2×D31618yes—
378C22⋊C4—1588no—
379C22⋊C4—1588no—
380C22⋊C4—1588no—
381C22⋊C4C2×D31618yes—
382C42—1588no—
383C42C2×D31612yes—
384C42C2×D31612yes—
385C42C23×D7912yes—
386C42C23×D7912yes—
387C23—22no—
388C23—24no—
389C23—3164no—
390C23—3164no—
391C23—3164no—
392C23—1584no—
393C23C22×D31612yes—
394C23C22×D31611yescharacteristic
395Q8—3164no—
396Q8—1584no—
397Q8—1584no—
398D4—3164no—
399D4—6328no—
400D4—6328no—
401D4—1584no—
402D4—1584no—
403C2×C4—22no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—3164no—
410C2×C4—3164no—
411C2×C4—3164no—
412C2×C4—6328no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4—1584no—
416C2×C4C22×D31614yes—
417C2×C4C22×D31614yes—
418C2×C4C22×D31612yes—
419C2×C4C22×D31611yescharacteristic
420C2×C4#1457920612yes—
421C2×C4#1457920912yes—
422C2×C4C24×D7911yescharacteristic
423C8—24no—
424C8—24no—
425C22—24no—
426C22—22no—
427C22—44no—
428C22—3164no—
429C22—3164no—
430C22—3164no—
431C22—6328no—
432C22#1909914412yes—
433C22#1909937514yes—
434C22C23×D31611yescharacteristic
435C4—24no—
436C4—24no—
437C4—22no—
438C4—3164no—
439C4—3164no—
440C4—3164no—
441C4#1909914412yes—
442C4C2×#1457920611yescharacteristic
443C4C2×#1457920911yescharacteristic
444C2—42no—
445C2—6324no—
446C2#2377484714yesdirect product factor
447C2C2×#1909914411yescharacteristic
448C2C2×#1909937512yes—
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#424×C79C2
socleC23×C79C22×D4
prime radicalC2×#19099168C2
hypercenterC2×#424D79
hypocenterC79C2×#3260
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#19099175C2semidirect
3. #23774847C2direct (N × H)
4. C2×#19098871C2semidirect
5. C2×#19098864C2semidirect
6. C2×#19098809C2semidirect
7. C2×#19098792C2semidirect
8. C2×#19098764C2semidirect
9. C2×#19098769C2semidirect
10. C2×#424×C79C2semidirect
14. #19099175C22semidirect
29. #19098871C22semidirect
30. #19098864C22semidirect
31. #19098809C22semidirect
32. #19098792C22semidirect
33. #19098769C22semidirect
34. #19098764C22semidirect
44. #424×C79C22semidirect
221. C2×C79#3260semidirect
234. C2×#424D79semidirect
235. C79C2×#3260semidirect
265. #424C2×D79semidirect
446. C2#23774847direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991752
C2×#190991682
#237748472
C2×#190988712
C2×#190988642
C2×#190988092
C2×#190987922
C2×#190987642
C2×#190987692
C2×#424×C792
C2×#326079