Finite Group Databasebeta

← C2×#23775823 #35166764

Subgroups — C2×#23775823 #35166764

Order 20224.

1982 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099278C212yesmaximal, complemented
2#23775823C2116yesmaximal, direct product factor
3C2×#19098968C211yesmaximal, characteristic, complemented
4C2×#19098888C214yesmaximal, complemented
5C2×#19098854C212yesmaximal, complemented
6C2×#19098799C212yesmaximal, complemented
7C2×C4×D632C211yesmaximal, characteristic, complemented
8C2×#19098601C212yesmaximal, complemented
9C2×C8×D4×C79C211yesmaximal, characteristic, complemented
10C22×D632C2211yescharacteristic
11#19099278—28no—
12#19099278C22116yescomplemented
13C2×#14579161C2212yes—
14C2×#14579147—24no—
15C2×#14579135C2214yes—
16C2×#14579132—22no—
17C2×C4×D316C2212yes—
18C2×#14579120C2214yes—
19C2×#14579119—22no—
20#19098968C2218yescomplemented
21#19098888C22132yescomplemented
22#19098854C22116yescomplemented
23#19098799C22116yescomplemented
24C4×D632C2218yescomplemented
25#19098601C22116yescomplemented
26C2×#14579095C2212yes—
27C2×#14579095C2211yescharacteristic
28C2×#14579095C2212yes—
29C2×#14579093C2214yes—
30C2×#14579083C2214yes—
31C2×#14579083C2212yes—
32C23×C8×C79C2212yes—
33C2×C4×D4×C79C2211yescharacteristic
34C8×D4×C79C2218yescomplemented
35C2×C4⋊C8×C79C2211yescharacteristic
36C2×C22⋊C8×C79C2212yes—
37C2×C4×C8×C79C2211yescharacteristic
38C22×Dic158—22no—
39C22×D316C2312yes—
40C22×C22⋊D79—24no—
41C22×C4×D79—22no—
42C2×D632—24no—
43C2×D632C2314yes—
44#14579161—24no—
45#14579161C2318yes—
46#14579147—232no—
47#14579135—28no—
48#14579135C23116yes—
49#14579132—216no—
50C4×D316—24no—
51C4×D316C2318yes—
52#14579120—28no—
53#14579120C23116yes—
54#14579119—216no—
55C2×C4⋊Dic79—22no—
56C2×C4⋊Dic79C2312yes—
57C2×C4⋊Dic79C2314yes—
58C2×C22⋊Dic79—24no—
59C2×(C2×D79)⋊C4—24no—
60C2×(C2×D79)⋊C4—22no—
61C2×C4×Dic79—24no—
62#14579095C2318yes—
63#14579095C2314yes—
64#14579095C2318yes—
65#14579093C23116yes—
66#14579083C2318yes—
67#14579083C23116yes—
68C22×D4×C79D411yescharacteristic
69C23×C4×C79C2312yes—
70C22×C8×C79—28no—
71C22×C8×C79C2312yes—
72C22×C8×C79C2318yes—
73C22×C8×C79C2311yescharacteristic
74C22×C8×C79C2311yescharacteristic
75C4×D4×C79D414yes—
76C4×D4×C79C2314yes—
77C2×C4⋊C4×C79D411yescharacteristic
78C2×C22⋊C4×C79D412yes—
79C2×C42×C79C2311yescharacteristic
80C4⋊C8×C79C2314yes—
81C22⋊C8×C79C2318yes—
82C4×C8×C79C2314yes—
83C23×D79—22no—
84C2×Dic158—28no—
85C2×Dic158—84no—
86C2×D316—22no—
87C2×D316—24no—
88C2×D316—24no—
89C2×D316C2414yes—
90C2×C22⋊D79—216no—
91C2×C22⋊D79—88no—
92C22×Dic79—24no—
93C22×Dic79—22no—
94C2×C4×D79—28no—
95C2×C4×D79—48no—
96D632—28no—
97C4⋊Dic79—28no—
98C4⋊Dic79—22no—
99C4⋊Dic79—24no—
100C4⋊Dic79C2414yes—
101C4⋊Dic79C2418yes—
102C22⋊Dic79—216no—
103(C2×D79)⋊C4—216no—
104(C2×D79)⋊C4—28no—
105C4×Dic79—216no—
106C24×C79C2×D412yes—
107C2×D4×C79—24no—
108C2×D4×C79C2×D414yes—
109C22×C4×C79—24no—
110C22×C4×C79—24no—
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D412yes—
113C22×C4×C79C2×D414yes—
114C22×C4×C79C2×D411yescharacteristic
115C22×C4×C79C2414yes—
116C22×C4×C79C2411yescharacteristic
117C2×C8×C79—216no—
118C2×C8×C79—24no—
119C2×C8×C79—22no—
120C2×C8×C79#4114yes—
121C2×C8×C79C2412yes—
122C2×C8×C79C2414yes—
123C2×C8×C79C2412yes—
124C4⋊C4×C79C2×D414yes—
125C22⋊C4×C79C2×D418yes—
126C42×C79C2×D412yes—
127C42×C79C2412yes—
128C23×C79—24no—
129C23×C79—24no—
130C23×C79—24no—
131C23×C79C22×D414yes—
132C23×C79C22×D411yescharacteristic
133C22×D79—24no—
134C22×D79—44no—
135C22×D79—44no—
136C22×D79—44no—
137D4×C79—28no—
138C2×C4×C79—24no—
139C2×C4×C79—22no—
140C2×C4×C79—28no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79#13514yes—
144C2×C4×C79C22×D414yes—
145C2×C4×C79C22×D412yes—
146C2×C4×C79C22×D411yescharacteristic
147C2×C4×C79C22×D412yes—
148C2×C4×C79C2×#4112yes—
149C2×C4×C792−1+412yes—
150C2×C4×C79C2511yescharacteristic
151C22⋊D79—816no—
152C2×Dic79—24no—
153C2×Dic79—28no—
154C2×Dic79—44no—
155C2×Dic79—48no—
156D316—24no—
157D316—24no—
158D316—44no—
159C4×D79—416no—
160Dic158—88no—
161C8×C79—24no—
162C8×C79—22no—
163C8×C79C2×#4114yes—
164C22×C79—24no—
165C22×C79—24no—
166C22×C79—24no—
167C22×C79—48no—
168C22×C79#54712yes—
169C22×C79C2×#13512yes—
170C22×C79#57612yes—
171C22×C79C23×D411yescharacteristic
172C2×D79—44no—
173C2×D79—44no—
174C2×D79—44no—
175C2×D79—88no—
176C4×C79—24no—
177C4×C79—22no—
178C4×C79#54712yes—
179C4×C79C2×#13514yes—
180C4×C79C22×#4111yescharacteristic
181C4×C79C2×2−1+411yescharacteristic
182Dic79—44no—
183Dic79—48no—
184C2×#3341—791nomaximal, Sylow
185C2×C79—44no—
186C2×C79#334114yescomplemented
187C2×C79C2×#54711yescharacteristic
188C2×C79C22×#13511yescharacteristic
189C2×C79C2×#57611yescharacteristic
190D79—84no—
191C2×#555—792no—
192#3341—7916no—
193C2×#500—791no—
194C2×#482—794no—
195C2×#476—792no—
196C2×#466—792no—
197C2×C4×D8—791no—
198C2×C8×D4D7911yescharacteristic, complemented
199C2×#427—792no—
200C79C2×#334111yescharacteristic, complemented, Sylow
201C22×D8—791no—
202C23×C8C2×D7912yes—
203#555—7916no—
204#555—1588no—
205C2×C4⋊Q8—792no—
206C2×#124—1584no—
207C2×#121—794no—
208C2×#121—1582no—
209C2×C4×D4—792no—
210C2×C4×D4C2×D7911yescharacteristic
211C2×#117—794no—
212C2×#117—1582no—
213#500—798no—
214#482—7932no—
215#476—7916no—
216#466—7916no—
217C4×D8—798no—
218C8×D4C2×D7918yescomplemented
219#427—7916no—
220C2×#107—792no—
221C2×#107—792no—
222C2×#107—791no—
223C2×#106—794no—
224C2×C4⋊C8C2×D7911yescharacteristic
225C2×#102—792no—
226C2×#102—794no—
227C2×C22⋊C8C2×D7912yes—
228C2×C4×C8C2×D7911yescharacteristic
229C22×Q8—1582no—
230C22×D4—792no—
231C22×D4—1584no—
232C22×D4D31611yescharacteristic
233C23×C4—1582no—
234C23×C4C22×D7912yes—
235C2×D8—794no—
236C2×D8—1584no—
237C22×C8—28no—
238C22×C8C22×D7912yes—
239C22×C8C22×D7918yes—
240C22×C8C22×D7911yescharacteristic
241C22×C8C22×D7911yescharacteristic
242C4⋊Q8—798no—
243C4⋊Q8—1584no—
244#124—15832no—
245#121—7916no—
246#121—15816no—
247#121—1588no—
248C4×D4—798no—
249C4×D4—1584no—
250C4×D4D31614yes—
251C4×D4C22×D7914yes—
252#117—7916no—
253#117—1588no—
254#117—15816no—
255C2×C4⋊C4—792no—
256C2×C4⋊C4—794no—
257C2×C4⋊C4—1582no—
258C2×C4⋊C4D31611yescharacteristic
259C2×C22⋊C4—1584no—
260C2×C22⋊C4—1584no—
261C2×C22⋊C4—1582no—
262C2×C22⋊C4D31612yes—
263C2×C42—1584no—
264C2×C42C22×D7911yescharacteristic
265#107—794no—
266#107—798no—
267#107—798no—
268#106—7916no—
269C4⋊C8C22×D7914yes—
270#102—798no—
271#102—7916no—
272C22⋊C8C22×D7918yes—
273C4×C8C22×D7914yes—
274C24—1582no—
275C24C2×D31612yes—
276C2×Q8—6324no—
277C2×Q8—1588no—
278C2×D4—24no—
279C2×D4—794no—
280C2×D4—6328no—
281C2×D4—15816no—
282C2×D4—1584no—
283C2×D4—1584no—
284C2×D4—1582no—
285C2×D4C2×D31614yes—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—3168no—
289C22×C4—1582no—
290C22×C4—1584no—
291C22×C4—1588no—
292C22×C4C2×D31614yes—
293C22×C4C2×D31612yes—
294C22×C4C2×D31611yescharacteristic
295C22×C4C2×D31611yescharacteristic
296C22×C4C23×D7914yes—
297C22×C4C23×D7911yescharacteristic
298D8—1588no—
299C2×C8—24no—
300C2×C8—22no—
301C2×C8—216no—
302C2×C8#1192962314yes—
303C2×C8C23×D7912yes—
304C2×C8C23×D7914yes—
305C2×C8C23×D7912yes—
306C4⋊C4—794no—
307C4⋊C4—798no—
308C4⋊C4—1582no—
309C4⋊C4—1584no—
310C4⋊C4—1588no—
311C4⋊C4C2×D31614yes—
312C22⋊C4—15816no—
313C22⋊C4—15816no—
314C22⋊C4—1588no—
315C22⋊C4C2×D31618yes—
316C42—15816no—
317C42C2×D31612yes—
318C42C23×D7912yes—
319C23—24no—
320C23—24no—
321C23—24no—
322C23—3164no—
323C23—3164no—
324C23—3164no—
325C23—1584no—
326C23C22×D31614yes—
327C23C22×D31611yescharacteristic
328Q8—6328no—
329D4—28no—
330D4—3164no—
331D4—63216no—
332D4—1584no—
333D4—1584no—
334C2×C4—24no—
335C2×C4—22no—
336C2×C4—24no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—3164no—
340C2×C4—3168no—
341C2×C4—31616no—
342C2×C4—1584no—
343C2×C4—1588no—
344C2×C4#1457918314yes—
345C2×C4C22×D31614yes—
346C2×C4C22×D31612yes—
347C2×C4C22×D31611yescharacteristic
348C2×C4C22×D31612yes—
349C2×C4C2×#1192962312yes—
350C2×C4#1457920812yes—
351C2×C4C24×D7911yescharacteristic
352C8—22no—
353C8—24no—
354C8C2×#1192962314yes—
355C22—24no—
356C22—24no—
357C22—24no—
358C22—48no—
359C22—3164no—
360C22—3164no—
361C22—3164no—
362C22—6328no—
363C22#1909921712yes—
364C22C2×#1457918312yes—
365C22#1909936812yes—
366C22C23×D31611yescharacteristic
367C4—24no—
368C4—22no—
369C4—3164no—
370C4—3168no—
371C4#1909921712yes—
372C4C2×#1457918314yes—
373C4C22×#1192962311yescharacteristic
374C4C2×#1457920811yescharacteristic
375C2—44no—
376C2—6324no—
377C2#2377582314yesdirect product factor
378C2C2×#1909921711yescharacteristic
379C2C22×#1457918311yescharacteristic
380C2C2×#1909936811yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C8×D4×C79C2
socleC23×C79C22×D4
hypercenterC2×C8×D4D79
hypocenterC79C2×#3341
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19099278C2semidirect
2. #23775823C2direct (N × H)
3. C2×#19098968C2semidirect
4. C2×#19098888C2semidirect
5. C2×#19098854C2semidirect
6. C2×#19098799C2semidirect
7. C2×C4×D632C2semidirect
8. C2×#19098601C2semidirect
9. C2×C8×D4×C79C2semidirect
12. #19099278C22semidirect
20. #19098968C22semidirect
21. #19098888C22semidirect
22. #19098854C22semidirect
23. #19098799C22semidirect
24. C4×D632C22semidirect
25. #19098601C22semidirect
34. C8×D4×C79C22semidirect
186. C2×C79#3341semidirect
198. C2×C8×D4D79semidirect
200. C79C2×#3341semidirect
218. C8×D4C2×D79semidirect
377. C2#23775823direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992782
#237758232
C2×#190989682
C2×#190988882
C2×#190988542
C2×#190987992
C2×C4×D6322
C2×#190986012
C2×C8×D4×C792
C2×#334179