Finite Group Databasebeta

← C2×#23763039 #34276009

Subgroups — C2×#23763039 #34276009

Order 20224.

966 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098940C211yesmaximal, characteristic
2C2×#19098936C211yesmaximal, characteristic, complemented
3C2×#19098914C211yesmaximal, characteristic, complemented
4C2×#19098910C211yesmaximal, characteristic, complemented
5C2×#19098910C211yesmaximal, characteristic, complemented
6C2×#19098910C211yesmaximal, characteristic, complemented
7#23763039C218yesmaximal, direct product factor
8C2×#322×C79C211yesmaximal, characteristic, complemented
9C22×#11929613—22no—
10C22×D632—22no—
11C2×#14579161C2211yescharacteristic
12C2×#14579161C2211yescharacteristic
13C2×#14579158C2211yescharacteristic
14C2×#14579158C2211yescharacteristic
15#19098940—22no—
16#19098940C2214yes—
17#19098936—22no—
18#19098936C2214yescomplemented
19#19098914—22no—
20#19098914C2214yescomplemented
21#19098910—22no—
22#19098910—22no—
23#19098910—22no—
24#19098910C2214yescomplemented
25#19098910C2214yescomplemented
26#19098910C2214yescomplemented
27C2×#14579086—22no—
28C2×#14579083—22no—
29C2×#14579083—22no—
30C2×#14579083—22no—
31C2×C4×C8×C79C2211yescharacteristic
32C2×C4×C8×C79C2211yescharacteristic
33C2×C4×C8×C79C2211yescharacteristic
34#322×C79C2214yescomplemented
35C22×Dic158—21no—
36C22×Dic158—21no—
37C22×D316—21no—
38C22×D316—21no—
39C22×D316—21no—
40C22×D316—21no—
41C22×D316—21no—
42C22×D316—21no—
43C2×#11929613—28no—
44C2×#11929613—48no—
45C2×D632—28no—
46C2×D632—48no—
47#14579161—21no—
48#14579161—21no—
49#14579161—21no—
50#14579161—21no—
51#14579161—21no—
52#14579161—21no—
53#14579161C2312yes—
54#14579161C2312yes—
55#14579158—21no—
56#14579158—21no—
57#14579158—21no—
58#14579158—21no—
59#14579158—21no—
60#14579158—21no—
61#14579158C2312yes—
62#14579158C2312yes—
63C2×C4⋊Dic79—21no—
64C2×C4⋊Dic79—21no—
65C2×C4⋊Dic79—21no—
66C2×C4⋊Dic79—21no—
67#14579086—28no—
68#14579083—28no—
69#14579083—28no—
70#14579083—28no—
71C22×C8×C79D412yes—
72C22×C8×C79D412yes—
73C22×C8×C79D412yes—
74C2×C42×C79C2311yescharacteristic
75C4×C8×C79D412yes—
76C4×C8×C79D412yes—
77C4×C8×C79D412yes—
78C4×C8×C79C2312yes—
79C4×C8×C79C2312yes—
80C4×C8×C79C2312yes—
81C23×D79—41no—
82C23×D79—41no—
83C2×Dic158—22no—
84C2×Dic158—22no—
85C2×Dic158—41no—
86C2×Dic158—41no—
87C2×Dic158—44no—
88C2×Dic158—44no—
89C2×D316—22no—
90C2×D316—22no—
91C2×D316—22no—
92C2×D316—22no—
93C2×D316—22no—
94C2×D316—22no—
95C2×D316—41no—
96C2×D316—41no—
97C2×D316—41no—
98C2×D316—41no—
99C2×D316—41no—
100C2×D316—41no—
101C2×D316—44no—
102C2×D316—44no—
103C2×D316—44no—
104C2×D316—44no—
105C2×D316—44no—
106C2×D316—44no—
107C22×Dic79—41no—
108C22×Dic79—41no—
109#11929613—416no—
110D632—416no—
111C4⋊Dic79—22no—
112C4⋊Dic79—22no—
113C4⋊Dic79—22no—
114C4⋊Dic79—22no—
115C4⋊Dic79—41no—
116C4⋊Dic79—41no—
117C4⋊Dic79—41no—
118C4⋊Dic79—41no—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79C2×D411yescharacteristic
122C2×C8×C79—24no—
123C2×C8×C79—24no—
124C2×C8×C79—24no—
125C2×C8×C79C2×D414yes—
126C2×C8×C79C2×D414yes—
127C2×C8×C79C2×D414yes—
128C42×C79C2×D411yescharacteristic
129C42×C79C2×D411yescharacteristic
130C42×C79C2×D411yescharacteristic
131C42×C79C2411yescharacteristic
132C23×C79#12711yescharacteristic
133C22×D79—42no—
134C22×D79—42no—
135C22×D79—82no—
136C22×D79—82no—
137C22×D79—82no—
138C22×D79—82no—
139C22×D79—82no—
140C22×D79—82no—
141C2×C4×C79#12711yescharacteristic
142C2×C4×C79#12711yescharacteristic
143C2×C4×C79#12711yescharacteristic
144C2×C4×C79#13514yes—
145C2×C4×C79AGL(1,ℤ/8)14yes—
146C2×C4×C79AGL(1,ℤ/8)14yes—
147C2×C4×C79C22×D411yescharacteristic
148C2×C4×C79C22×D411yescharacteristic
149C2×C4×C79C22×D411yescharacteristic
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79—82no—
153C2×Dic79—82no—
154D316—44no—
155D316—44no—
156D316—44no—
157D316—44no—
158D316—44no—
159D316—44no—
160D316—82no—
161D316—82no—
162D316—82no—
163D316—82no—
164D316—82no—
165D316—82no—
166Dic158—44no—
167Dic158—44no—
168Dic158—82no—
169Dic158—82no—
170C8×C79—24no—
171C8×C79—24no—
172C8×C79—24no—
173C22×C79#49512yes—
174C22×C79#49612yes—
175C22×C79#49612yes—
176C22×C79C2×#12711yescharacteristic
177C2×D79—82no—
178C2×D79—82no—
179C2×D79—82no—
180C2×D79—82no—
181C2×D79—82no—
182C2×D79—82no—
183C2×D79—164no—
184C2×D79—164no—
185C4×C79#49512yes—
186C4×C79#49612yes—
187C4×C79#49612yes—
188C4×C79C2×#13512yes—
189C4×C79C2×AGL(1,ℤ/8)12yes—
190C4×C79C2×AGL(1,ℤ/8)12yes—
191Dic79—82no—
192Dic79—82no—
193C2×#1717—791nomaximal, Sylow
194C2×C79#171714yescomplemented
195C2×C79C2×#49511yescharacteristic
196C2×C79C2×#49611yescharacteristic
197C2×C79C2×#49611yescharacteristic
198D79—162no—
199D79—162no—
200C2×#493—791no—
201C2×#492—791no—
202C2×#487—791no—
203C2×#486—791no—
204C2×#486—791no—
205C2×#486—791no—
206#1717—798no—
207C2×#322D7911yescharacteristic, complemented
208C79C2×#171711yescharacteristic, complemented, Sylow
209C22×SD16—1582no—
210C22×D8—1582no—
211C2×C4⋊Q8—791no—
212C2×C4⋊Q8—791no—
213C2×#127—791no—
214C2×#127—791no—
215#493—794no—
216#493—1582no—
217#492—794no—
218#492—1582no—
219#487—794no—
220#487—1582no—
221#486—794no—
222#486—794no—
223#486—794no—
224#486—1582no—
225#486—1582no—
226#486—1582no—
227C2×#103—1582no—
228C2×#102—1582no—
229C2×#102—1582no—
230C2×#102—1582no—
231C2×C4×C8C2×D7911yescharacteristic
232C2×C4×C8C2×D7911yescharacteristic
233C2×C4×C8C2×D7911yescharacteristic
234#322C2×D7914yescomplemented
235C22×Q8—1581no—
236C22×Q8—1581no—
237C22×D4—1581no—
238C22×D4—1581no—
239C22×D4—1581no—
240C22×D4—1581no—
241C22×D4—1581no—
242C22×D4—1581no—
243C2×SD16—3168no—
244C2×SD16—1588no—
245C2×D8—3168no—
246C2×D8—1588no—
247C22×C8D31612yes—
248C22×C8D31612yes—
249C22×C8D31612yes—
250C4⋊Q8—792no—
251C4⋊Q8—792no—
252C4⋊Q8—1581no—
253C4⋊Q8—1581no—
254C4⋊Q8—1581no—
255C4⋊Q8—1581no—
256C4⋊Q8—1581no—
257C4⋊Q8—1581no—
258#127—792no—
259#127—792no—
260#127—1581no—
261#127—1581no—
262#127—1581no—
263#127—1581no—
264#127—1581no—
265#127—1581no—
266C2×C4⋊C4—1581no—
267C2×C4⋊C4—1581no—
268C2×C4⋊C4—1581no—
269C2×C4⋊C4—1581no—
270C2×C42C22×D7911yescharacteristic
271#103—1588no—
272#102—1588no—
273#102—1588no—
274#102—1588no—
275C4×C8D31612yes—
276C4×C8D31612yes—
277C4×C8D31612yes—
278C4×C8C22×D7912yes—
279C4×C8C22×D7912yes—
280C4×C8C22×D7912yes—
281C24—3161no—
282C24—3161no—
283C2×Q8—3161no—
284C2×Q8—3161no—
285C2×Q8—3164no—
286C2×Q8—3164no—
287C2×Q8—1582no—
288C2×Q8—1582no—
289C2×D4—3161no—
290C2×D4—3161no—
291C2×D4—3161no—
292C2×D4—3161no—
293C2×D4—3161no—
294C2×D4—3161no—
295C2×D4—3164no—
296C2×D4—3164no—
297C2×D4—3164no—
298C2×D4—3164no—
299C2×D4—3164no—
300C2×D4—3164no—
301C2×D4—1582no—
302C2×D4—1582no—
303C2×D4—1582no—
304C2×D4—1582no—
305C2×D4—1582no—
306C2×D4—1582no—
307C22×C4—3161no—
308C22×C4—3161no—
309C22×C4C2×D31611yescharacteristic
310C22×C4C2×D31611yescharacteristic
311C22×C4C2×D31611yescharacteristic
312SD16—31616no—
313D8—31616no—
314C2×C8—24no—
315C2×C8—24no—
316C2×C8—24no—
317C2×C8C2×D31614yes—
318C2×C8C2×D31614yes—
319C2×C8C2×D31614yes—
320C4⋊C4—3161no—
321C4⋊C4—3161no—
322C4⋊C4—3161no—
323C4⋊C4—3161no—
324C4⋊C4—1582no—
325C4⋊C4—1582no—
326C4⋊C4—1582no—
327C4⋊C4—1582no—
328C42C2×D31611yescharacteristic
329C42C2×D31611yescharacteristic
330C42C2×D31611yescharacteristic
331C42C23×D7911yescharacteristic
332C23—3162no—
333C23—3162no—
334C23—6322no—
335C23—6322no—
336C23—6322no—
337C23—6322no—
338C23—6322no—
339C23—6322no—
340C23#1457915811yescharacteristic
341Q8—3164no—
342Q8—3164no—
343Q8—6322no—
344Q8—6322no—
345D4—3164no—
346D4—3164no—
347D4—3164no—
348D4—3164no—
349D4—3164no—
350D4—3164no—
351D4—6322no—
352D4—6322no—
353D4—6322no—
354D4—6322no—
355D4—6322no—
356D4—6322no—
357C2×C4—3162no—
358C2×C4—3162no—
359C2×C4—6322no—
360C2×C4—6322no—
361C2×C4#1457915811yescharacteristic
362C2×C4#1457915811yescharacteristic
363C2×C4#1457915811yescharacteristic
364C2×C4#1457918314yes—
365C2×C4#1457918914yes—
366C2×C4#1457918914yes—
367C2×C4C22×D31611yescharacteristic
368C2×C4C22×D31611yescharacteristic
369C2×C4C22×D31611yescharacteristic
370C8—24no—
371C8—24no—
372C8—24no—
373C22—6322no—
374C22—6322no—
375C22—6322no—
376C22—6322no—
377C22—6322no—
378C22—6322no—
379C22—12644no—
380C22—12644no—
381C22#1909894712yes—
382C22#1909895212yes—
383C22#1909895212yes—
384C22C2×#1457915811yescharacteristic
385C4—6322no—
386C4—6322no—
387C4#1909894712yes—
388C4#1909895212yes—
389C4#1909895212yes—
390C4C2×#1457918312yes—
391C4C2×#1457918912yes—
392C4C2×#1457918912yes—
393C2—12642no—
394C2—12642no—
395C2#2376303914yesdirect product factor
396C2C2×#1909894711yescharacteristic
397C2C2×#1909895211yescharacteristic
398C2C2×#1909895211yescharacteristic
subgroupG/H
centerC23#14579158
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#322×C79C2
socleC23×C79#127
prime radicalC2×#19098940C2
hypercenterC2×#322D79
hypocenterC79C2×#1717
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
2. C2×#19098936C2semidirect
3. C2×#19098914C2semidirect
4. C2×#19098910C2semidirect
5. C2×#19098910C2semidirect
6. C2×#19098910C2semidirect
7. #23763039C2direct (N × H)
8. C2×#322×C79C2semidirect
18. #19098936C22semidirect
20. #19098914C22semidirect
24. #19098910C22semidirect
25. #19098910C22semidirect
26. #19098910C22semidirect
34. #322×C79C22semidirect
194. C2×C79#1717semidirect
207. C2×#322D79semidirect
208. C79C2×#1717semidirect
234. #322C2×D79semidirect
395. C2#23763039direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989402
C2×#190989362
C2×#190989142
C2×#190989102
#237630392
C2×#322×C792
C2×#171779