Finite Group Databasebeta

← C2×#23775747 #35166681

Subgroups — C2×#23775747 #35166681

Order 20224.

2374 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099216C212yesmaximal, complemented
2#23775747C2116yesmaximal, direct product factor
3C2×#19098878C214yesmaximal, complemented
4C2×#19098840C212yesmaximal, complemented
5C2×#19098800C212yesmaximal, complemented
6C2×C4×D632C211yesmaximal, characteristic, complemented
7C2×C8×D316C211yesmaximal, characteristic, complemented
8C2×#107×D79C212yesmaximal, complemented
9C2×#500×C79C211yesmaximal, characteristic, complemented
10C22×#11929625—22no—
11C22×D632C2211yescharacteristic
12C22×C8×D79C2212yes—
13#19099216—28no—
14#19099216C22116yescomplemented
15C2×#14579146—24no—
16C2×#14579137—22no—
17C2×#14579136C2214yes—
18C2×C4×D316C2212yes—
19C2×C4×D316C2211yescharacteristic
20C2×C4⋊C4×D79C2214yes—
21#19098878C22132yescomplemented
22#19098840C22116yescomplemented
23#19098800C22116yescomplemented
24C4×D632C2218yescomplemented
25C8×D316C2218yescomplemented
26C2×#14579095C2211yescharacteristic
27C2×#14579094C2214yes—
28#107×D79C22116yescomplemented
29C2×C4⋊(C79⋊C8)C2211yescharacteristic
30C2×#14579083C2212yes—
31C2×#14579081C2214yes—
32C2×(C2×D79)⋊C8C2212yes—
33C2×C4⋊Q8×C79C2212yes—
34#500×C79C2218yescomplemented
35C2×#107×C79C2212yes—
36C2×#107×C79C2212yes—
37C2×C4×C8×C79C2211yescharacteristic
38C2×#11929625—216no—
39C2×#11929625—416no—
40C22×D316—24no—
41C22×D316D411yescharacteristic
42C22×D316C2312yes—
43C22×C4×D79—22no—
44C22×C4×D79—24no—
45C22×C4×D79C2312yes—
46C2×D632—24no—
47C2×D632C2314yes—
48C22×C79⋊C8C2312yes—
49C2×C8×D79—28no—
50C2×C8×D79C2318yes—
51#14579146—232no—
52#14579137—216no—
53#14579136—28no—
54#14579136C23116yes—
55C4×D316—24no—
56C4×D316D414yes—
57C4×D316C2318yes—
58C4×D316C2314yes—
59C2×C4⋊Dic79D411yescharacteristic
60C2×C4⋊Dic79C2312yes—
61C2×Dic79⋊C4—24no—
62C4⋊C4×D79—28no—
63C4⋊C4×D79C23116yes—
64C2×(C2×D79)⋊C4—22no—
65C2×(C2×D79)⋊C4—24no—
66C2×(C2×D79)⋊C4D412yes—
67#14579095C2314yes—
68#14579094C23116yes—
69C4⋊(C79⋊C8)C2314yes—
70#14579083C2318yes—
71#14579081C23116yes—
72(C2×D79)⋊C8C2318yes—
73C22×Q8×C79—22no—
74C22×C8×C79C2311yescharacteristic
75C22×C8×C79C2311yescharacteristic
76C4⋊Q8×C79—24no—
77C4⋊Q8×C79C2318yes—
78C2×C4⋊C4×C79—22no—
79C2×C4⋊C4×C79C2314yes—
80C2×C42×C79C2311yescharacteristic
81#107×C79C2318yes—
82#107×C79C2318yes—
83C4×C8×C79C2314yes—
84C23×D79—22no—
85C23×D79C2×D412yes—
86#11929625—464no—
87C2×D316—216no—
88C2×D316—22no—
89C2×D316—24no—
90C2×D316—24no—
91C2×D316—416no—
92C2×D316D818yescomplemented
93C2×D316C2×D414yes—
94C2×D316C2414yes—
95C22×Dic79—22no—
96C22×Dic79C2×D412yes—
97C2×C4×D79—216no—
98C2×C4×D79—28no—
99C2×C4×D79—24no—
100C2×C4×D79—24no—
101C2×C4×D79—416no—
102C2×C4×D79—48no—
103C2×C4×D79C2×D414yes—
104C2×C4×D79C2414yes—
105D632—28no—
106C2×C79⋊C8—24no—
107C2×C79⋊C8C2414yes—
108C8×D79—216no—
109C4⋊Dic79—22no—
110C4⋊Dic79C2×D414yes—
111C4⋊Dic79C2414yes—
112Dic79⋊C4—216no—
113(C2×D79)⋊C4—216no—
114(C2×D79)⋊C4—28no—
115(C2×D79)⋊C4C2×D418yes—
116C2×Q8×C79—28no—
117C2×Q8×C79—48no—
118C22×C4×C79—24no—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79C2411yescharacteristic
122C2×C8×C79—22no—
123C2×C8×C79#4114yescomplemented
124C2×C8×C79C2412yes—
125C2×C8×C79C2412yes—
126C4⋊C4×C79—28no—
127C4⋊C4×C79—24no—
128C4⋊C4×C79C2418yes—
129C42×C79C2×D412yes—
130C42×C79C2412yes—
131C23×C79C22×D411yescharacteristic
132C22×D79—24no—
133C22×D79—24no—
134C22×D79—24no—
135C22×D79—44no—
136C22×D79—44no—
137C22×D79—44no—
138C22×D79C2×D818yes—
139C22×D79C22×D414yes—
140Q8×C79—416no—
141C2×C4×C79—22no—
142C2×C4×C79—28no—
143C2×C4×C79—48no—
144C2×C4×C79C2×D814yes—
145C2×C4×C79C22×D412yes—
146C2×C4×C79C22×D411yescharacteristic
147C2×C4×C79C22×D412yes—
148C2×C4×C79C2×#4112yes—
149C2×C4×C792−1+412yes—
150C2×C4×C79C2511yescharacteristic
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—44no—
154C2×Dic79C22×D414yes—
155D316—24no—
156D316—24no—
157D316—432no—
158D316—44no—
159D316C2×D8116yescomplemented
160C4×D79—28no—
161C4×D79—24no—
162C4×D79—24no—
163C4×D79—432no—
164C4×D79—416no—
165C8×C79—22no—
166C8×C79C2×#4114yescomplemented
167C79⋊C8—24no—
168C22×C79#54712yes—
169C22×C79C22×D812yes—
170C22×C79#57812yes—
171C22×C79C23×D411yescharacteristic
172C2×D79—216no—
173C2×D79—24no—
174C2×D79—24no—
175C2×D79—44no—
176C2×D79—44no—
177C2×D79—44no—
178C2×D79—88no—
179C2×D79C22×D818yes—
180C4×C79—22no—
181C4×C79—48no—
182C4×C79#54712yes—
183C4×C79C22×D814yes—
184C4×C79C22×#4111yescharacteristic
185C4×C79C2×2−1+411yescharacteristic
186Dic79—24no—
187Dic79—44no—
188C2×#3334—791nomaximal, Sylow
189C2×C79#333414yescomplemented
190C2×C79C2×#54711yescharacteristic
191C2×C79C23×D811yescharacteristic
192C2×C79C2×#57811yescharacteristic
193D79—28no—
194D79—84no—
195C2×#547—792no—
196#3334—7916no—
197C2×#500D7911yescharacteristic, complemented
198C2×#480—794no—
199C2×#474—792no—
200C2×#466—792no—
201C2×C4×D8—791no—
202C2×C8×D4—791no—
203C22×#107—792no—
204C79C2×#333411yescharacteristic, complemented, Sylow
205C22×#41—1582no—
206C22×D8—791no—
207C23×C8—792no—
208#547—7916no—
209#547—1588no—
210C2×C4⋊Q8C2×D7912yes—
211C2×#123—1584no—
212C2×C22⋊Q8—1582no—
213C2×#121—794no—
214C2×C4×D4—791no—
215C2×C4×D4—792no—
216C22×C4⋊C4—794no—
217#500C2×D7918yescomplemented
218#480—7932no—
219#474—7916no—
220#466—7916no—
221C4×D8—798no—
222C8×D4—798no—
223C2×#107—791no—
224C2×#107—794no—
225C2×#107—7916no—
226C2×#107C2×D7912yes—
227C2×#107C2×D7912yes—
228C2×C4⋊C8—791no—
229C2×#102—792no—
230C2×#102—794no—
231C2×C22⋊C8—792no—
232C2×C4×C8C2×D7911yescharacteristic
233C2×#41—31616no—
234C2×#41—15816no—
235C22×Q8—22no—
236C22×D4—791no—
237C22×D4—792no—
238C22×D4—1584no—
239C23×C4—792no—
240C23×C4—1584no—
241C23×C4—1582no—
242C2×D8—794no—
243C2×D8—1584no—
244C22×C8—792no—
245C22×C8—798no—
246C22×C8—1588no—
247C22×C8C22×D7911yescharacteristic
248C22×C8C22×D7911yescharacteristic
249C4⋊Q8—24no—
250C4⋊Q8C22×D7918yes—
251#123—15832no—
252C22⋊Q8—15816no—
253#121—7916no—
254#121—1588no—
255C4×D4—794no—
256C4×D4—794no—
257C4×D4—798no—
258C4×D4—1584no—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—791no—
261C2×C4⋊C4—792no—
262C2×C4⋊C4—7916no—
263C2×C4⋊C4—1588no—
264C2×C4⋊C4—1584no—
265C2×C4⋊C4C22×D7914yes—
266C2×C22⋊C4—792no—
267C2×C22⋊C4—1584no—
268C2×C22⋊C4—1582no—
269C2×C42C22×D7911yescharacteristic
270#107—794no—
271#107—7916no—
272#107C22×D7918yes—
273#107C22×D7918yes—
274C4⋊C8—794no—
275#102—798no—
276#102—7916no—
277C22⋊C8—798no—
278C4×C8C22×D7914yes—
279C24—792no—
280C24—1582no—
281#41—31664no—
282C2×Q8—28no—
283C2×Q8—48no—
284C2×D4—31616no—
285C2×D4—794no—
286C2×D4—798no—
287C2×D4—794no—
288C2×D4—15816no—
289C2×D4—1584no—
290C2×D4—1584no—
291C2×D4—1582no—
292C22×C4—24no—
293C22×C4—31616no—
294C22×C4—3168no—
295C22×C4—792no—
296C22×C4—794no—
297C22×C4—794no—
298C22×C4—15816no—
299C22×C4—1582no—
300C22×C4—1588no—
301C22×C4—1584no—
302C22×C4—1584no—
303C22×C4D4×D7911yescharacteristic
304C22×C4D4×D7911yescharacteristic
305C22×C4C23×D7911yescharacteristic
306D8—1588no—
307C2×C8—22no—
308C2×C8—794no—
309C2×C8—1584no—
310C2×C8—15816no—
311C2×C8#1192962514yescomplemented
312C2×C8C23×D7912yes—
313C2×C8C23×D7912yes—
314C4⋊C4—28no—
315C4⋊C4—24no—
316C4⋊C4—794no—
317C4⋊C4—794no—
318C4⋊C4—15816no—
319C4⋊C4—1582no—
320C4⋊C4C23×D7918yes—
321C22⋊C4—798no—
322C22⋊C4—15816no—
323C22⋊C4—1588no—
324C42D4×D7912yes—
325C42C23×D7912yes—
326C23—3164no—
327C23—3164no—
328C23—3164no—
329C23—798no—
330C23—794no—
331C23—1584no—
332C23—1584no—
333C23—1584no—
334C23C2×D4×D7911yescharacteristic
335Q8—416no—
336D4—31632no—
337D4—3164no—
338D4—7916no—
339D4—1584no—
340D4—1584no—
341C2×C4—22no—
342C2×C4—28no—
343C2×C4—48no—
344C2×C4—31632no—
345C2×C4—3164no—
346C2×C4—31616no—
347C2×C4—794no—
348C2×C4—1584no—
349C2×C4—1584no—
350C2×C4—1584no—
351C2×C4—1588no—
352C2×C4—1584no—
353C2×C4D8×D7914yes—
354C2×C4C2×D4×D7912yes—
355C2×C4C2×D4×D7911yescharacteristic
356C2×C4C2×D4×D7912yes—
357C2×C4C2×#1192962512yes—
358C2×C4#1457920912yes—
359C2×C4C24×D7911yescharacteristic
360C8—22no—
361C8—1584no—
362C8C2×#1192962514yescomplemented
363C22—3164no—
364C22—3164no—
365C22—3164no—
366C22—798no—
367C22—6328no—
368C22—15816no—
369C22—1584no—
370C22—1584no—
371C22#1909921612yes—
372C22C2×D8×D7912yes—
373C22#1909937612yes—
374C22C22×D4×D7911yescharacteristic
375C4—22no—
376C4—48no—
377C4—3164no—
378C4—1584no—
379C4#1909921612yes—
380C4C2×D8×D7914yes—
381C4C22×#1192962511yescharacteristic
382C4C2×#1457920911yescharacteristic
383C2—6324no—
384C2—1588no—
385C2#2377574714yesdirect product factor
386C2C2×#1909921611yescharacteristic
387C2C22×D8×D7911yescharacteristic
388C2C2×#1909937611yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#500×C79C2
socleC23×C79C22×D4
hypercenterC2×#500D79
hypocenterC79C2×#3334
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
1. C2×#19099216C2semidirect
2. #23775747C2direct (N × H)
3. C2×#19098878C2semidirect
4. C2×#19098840C2semidirect
5. C2×#19098800C2semidirect
6. C2×C4×D632C2semidirect
7. C2×C8×D316C2semidirect
8. C2×#107×D79C2semidirect
9. C2×#500×C79C2semidirect
14. #19099216C22semidirect
21. #19098878C22semidirect
22. #19098840C22semidirect
23. #19098800C22semidirect
24. C4×D632C22semidirect
25. C8×D316C22semidirect
28. #107×D79C22semidirect
34. #500×C79C22semidirect
92. C2×D316D8semidirect
123. C2×C8×C79#41semidirect
159. D316C2×D8semidirect
166. C8×C79C2×#41semidirect
189. C2×C79#3334semidirect
197. C2×#500D79semidirect
204. C79C2×#3334semidirect
217. #500C2×D79semidirect
311. C2×C8#11929625semidirect
362. C8C2×#11929625semidirect
385. C2#23775747direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992162
#237757472
C2×#190988782
C2×#190988402
C2×#190988002
C2×C4×D6322
C2×C8×D3162
C2×#107×D792
C2×#500×C792
C2×#333479