Finite Group Databasebeta

← C2×#23776269 #35168701

Subgroups — C2×#23776269 #35168701

Order 20224.

1918 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099274C212yesmaximal, complemented
2#23776269C2116yesmaximal, direct product factor
3C2×#19098964C212yesmaximal, complemented
4C2×#19098866C214yesmaximal, complemented
5C2×#19098850C212yesmaximal, complemented
6C2×C8×Dic158C211yesmaximal, characteristic, complemented
7C2×C4×D632C211yesmaximal, characteristic
8C2×#19098645C212yesmaximal
9C2×#500×C79C211yesmaximal, characteristic, complemented
10C22×D632C2211yescharacteristic
11#19099274—28no—
12#19099274C22116yescomplemented
13C2×#14579152C2214yes—
14C2×#14579141—22no—
15C2×#14579137—24no—
16C2×C4×Dic158C2211yescharacteristic
17C2×C4×D316C2212yes—
18C2×#14579123C2214yes—
19C2×C4⋊C4×D79—22no—
20#19098964C22116yescomplemented
21#19098866C22132yescomplemented
22#19098850C22116yescomplemented
23C8×Dic158C2218yescomplemented
24C4×D632C2218yes—
25#19098645C22116yes—
26C2×#14579095C2211yescharacteristic
27C2×#14579092C2214yes—
28C2×C4⋊(C79⋊C8)C2211yescharacteristic
29C2×Dic79⋊C8C2212yes—
30C2×#14579083C2212yes—
31C2×#14579081C2214yes—
32C2×C8×Dic79C2212yes—
33C2×C4⋊Q8×C79C2212yes—
34#500×C79C2218yescomplemented
35C2×#107×C79C2212yes—
36C2×#107×C79C2212yes—
37C2×C4×C8×C79C2211yescharacteristic
38C22×Dic158D411yescharacteristic
39C22×D316C2312yes—
40C22×C4×D79—22no—
41C22×C4×D79—24no—
42C2×D632Q818yescomplemented
43C2×D632C2314yes—
44C22×C79⋊C8C2312yes—
45#14579152—28no—
46#14579152C23116yes—
47#14579141—216no—
48#14579137—232no—
49C4×Dic158D414yes—
50C4×Dic158C2314yes—
51C4×D316—24no—
52C4×D316C2318yes—
53#14579123—28no—
54#14579123C23116yes—
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79D411yescharacteristic
57C2×C4⋊Dic79C2312yes—
58C2×Dic79⋊C4—24no—
59C2×Dic79⋊C4D412yes—
60C4⋊C4×D79—216no—
61C2×(C2×D79)⋊C4—22no—
62C2×(C2×D79)⋊C4—24no—
63C2×C4×Dic79C2312yes—
64#14579095C2314yes—
65#14579092C23116yes—
66C4⋊(C79⋊C8)C2314yes—
67Dic79⋊C8C2318yes—
68#14579083C2318yes—
69#14579081C23116yes—
70C8×Dic79C2318yes—
71C22×Q8×C79—22no—
72C22×C8×C79C2311yescharacteristic
73C22×C8×C79C2311yescharacteristic
74C4⋊Q8×C79—24no—
75C4⋊Q8×C79C2318yes—
76C2×C4⋊C4×C79—22no—
77C2×C4⋊C4×C79C2314yes—
78C2×C42×C79C2311yescharacteristic
79#107×C79C2318yes—
80#107×C79C2318yes—
81C4×C8×C79C2314yes—
82C23×D79—22no—
83C2×Dic158—24no—
84C2×Dic158C2×D414yes—
85C2×D316—22no—
86C2×D316—24no—
87C2×D316C2×Q818yes—
88C2×D316C2414yes—
89C22×Dic79—22no—
90C22×Dic79C2×D412yes—
91C22×Dic79C2×D412yes—
92C2×C4×D79—216no—
93C2×C4×D79—28no—
94C2×C4×D79—48no—
95C2×C4×D79—88no—
96D632C2×Q8116yescomplemented
97C2×C79⋊C8—24no—
98C2×C79⋊C8C2414yes—
99C4⋊Dic79—216no—
100C4⋊Dic79—22no—
101C4⋊Dic79C2×D414yes—
102C4⋊Dic79C2414yes—
103Dic79⋊C4—216no—
104Dic79⋊C4C2×D418yes—
105(C2×D79)⋊C4—216no—
106(C2×D79)⋊C4—28no—
107C4×Dic79C2×D414yes—
108C4×Dic79C2414yes—
109C2×Q8×C79—28no—
110C2×Q8×C79—84no—
111C22×C4×C79—24no—
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2411yescharacteristic
115C2×C8×C79—22no—
116C2×C8×C79C2×Q814yes—
117C2×C8×C79C2412yes—
118C2×C8×C79C2412yes—
119C4⋊C4×C79—28no—
120C4⋊C4×C79—24no—
121C4⋊C4×C79C2418yes—
122C42×C79C2×D412yes—
123C42×C79C2412yes—
124C23×C79C22×D411yescharacteristic
125C22×D79—28no—
126C22×D79—24no—
127C22×D79—44no—
128C22×D79—44no—
129Q8×C79—88no—
130C2×C4×C79—22no—
131C2×C4×C79—28no—
132C2×C4×C79—48no—
133C2×C4×C79#13514yes—
134C2×C4×C79C22×D412yes—
135C2×C4×C79C22×D411yescharacteristic
136C2×C4×C79C22×D412yes—
137C2×C4×C79C22×Q812yes—
138C2×C4×C792−1+412yes—
139C2×C4×C79C2511yescharacteristic
140C2×Dic79—24no—
141C2×Dic79—24no—
142C2×Dic79—24no—
143C2×Dic79—44no—
144C2×Dic79C22×D414yes—
145C2×Dic79C22×D414yes—
146D316—28no—
147D316—24no—
148D316C22×Q818yes—
149C4×D79—416no—
150C4×D79—816no—
151Dic158—28no—
152C8×C79—22no—
153C8×C79C22×Q814yes—
154C79⋊C8—24no—
155C22×C79D4×Q812yes—
156C22×C79C2×#13512yes—
157C22×C79#57612yes—
158C22×C79C23×D411yescharacteristic
159C2×D79—28no—
160C2×D79—416no—
161C2×D79—44no—
162C2×D79—44no—
163C4×C79—22no—
164C4×C79—48no—
165C4×C79D4×Q812yes—
166C4×C79C2×#13514yes—
167C4×C79C23×Q811yescharacteristic
168C4×C79C2×2−1+411yescharacteristic
169Dic79—24no—
170Dic79—24no—
171Dic79—44no—
172C2×#3380—791nomaximal, Sylow
173C2×C79#338014yescomplemented
174C2×C79C2×D4×Q811yescharacteristic
175C2×C79C22×#13511yescharacteristic
176C2×C79C2×#57611yescharacteristic
177D79—48no—
178C2×#554—792no—
179#3380—7916no—
180C2×#500D7911yescharacteristic, complemented
181C2×#499—792no—
182C2×#478—794no—
183C2×#476—792no—
184C2×C8×Q8—791no—
185C2×C4×D8—792no—
186C2×C4×D8—791no—
187C79C2×#338011yescharacteristic, complemented, Sylow
188C22×D8—791no—
189#554—7916no—
190#554—1588no—
191C2×C4⋊Q8C2×D7912yes—
192C2×#125—794no—
193C2×C22⋊Q8—1582no—
194C2×C22⋊Q8—1584no—
195C2×C4×Q8—791no—
196C2×C4×D4—794no—
197C2×C4×D4—792no—
198C22×C4⋊C4—1582no—
199#500C2×D7918yescomplemented
200#499—7916no—
201#478—7932no—
202#476—7916no—
203C8×Q8—798no—
204C4×D8—7916no—
205C4×D8—798no—
206C2×#107—791no—
207C2×#107C2×D7912yes—
208C2×#107C2×D7912yes—
209C2×#106—794no—
210C2×C4⋊C8—792no—
211C2×C4⋊C8—791no—
212C2×#102—792no—
213C2×#102—794no—
214C2×C4×C8—792no—
215C2×C4×C8C2×D7911yescharacteristic
216C22×Q8—22no—
217C22×Q8—791no—
218C22×D4—792no—
219C23×C4—1584no—
220C23×C4—1582no—
221C2×D8—798no—
222C2×D8—794no—
223C22×C8—792no—
224C22×C8C22×D7911yescharacteristic
225C22×C8C22×D7911yescharacteristic
226C4⋊Q8—24no—
227C4⋊Q8C22×D7918yes—
228#125—7916no—
229#125—1588no—
230C22⋊Q8—15816no—
231C22⋊Q8—15832no—
232C4×Q8—794no—
233C4×Q8—794no—
234C4×D4—7916no—
235C4×D4—798no—
236C4×D4—1588no—
237C4×D4—1584no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—791no—
240C2×C4⋊C4—792no—
241C2×C4⋊C4—792no—
242C2×C4⋊C4—15816no—
243C2×C4⋊C4—1584no—
244C2×C4⋊C4—1584no—
245C2×C4⋊C4C22×D7914yes—
246C2×C22⋊C4—1584no—
247C2×C22⋊C4—1582no—
248C2×C42—792no—
249C2×C42C22×D7911yescharacteristic
250#107—794no—
251#107C22×D7918yes—
252#107C22×D7918yes—
253#106—7916no—
254C4⋊C8—798no—
255C4⋊C8—794no—
256#102—798no—
257#102—7916no—
258C4×C8—798no—
259C4×C8C22×D7914yes—
260C24—1582no—
261C2×Q8—28no—
262C2×Q8—84no—
263C2×Q8—794no—
264C2×Q8—1584no—
265C2×D4—798no—
266C2×D4—794no—
267C2×D4—1584no—
268C2×D4—1582no—
269C22×C4—24no—
270C22×C4—3168no—
271C22×C4—792no—
272C22×C4—792no—
273C22×C4—6328no—
274C22×C4—15816no—
275C22×C4—1582no—
276C22×C4—1588no—
277C22×C4D4×D7911yescharacteristic
278C22×C4D4×D7911yescharacteristic
279C22×C4C23×D7911yescharacteristic
280D8—7916no—
281C2×C8—22no—
282C2×C8—794no—
283C2×C8—1584no—
284C2×C8Q8×D7914yes—
285C2×C8C23×D7912yes—
286C2×C8C23×D7912yes—
287C4⋊C4—28no—
288C4⋊C4—24no—
289C4⋊C4—798no—
290C4⋊C4—794no—
291C4⋊C4—794no—
292C4⋊C4—15816no—
293C4⋊C4—15816no—
294C4⋊C4—1582no—
295C4⋊C4C23×D7918yes—
296C22⋊C4—15816no—
297C22⋊C4—1588no—
298C42—794no—
299C42—794no—
300C42D4×D7912yes—
301C42C23×D7912yes—
302C23—3164no—
303C23—3164no—
304C23—1588no—
305C23—1584no—
306C23C2×D4×D7911yescharacteristic
307Q8—88no—
308Q8—1588no—
309D4—798no—
310D4—1584no—
311D4—1588no—
312C2×C4—22no—
313C2×C4—28no—
314C2×C4—48no—
315C2×C4—3164no—
316C2×C4—31616no—
317C2×C4—794no—
318C2×C4—794no—
319C2×C4—63216no—
320C2×C4—1584no—
321C2×C4—1584no—
322C2×C4—1584no—
323C2×C4#1457918414yes—
324C2×C4C2×D4×D7912yes—
325C2×C4C2×D4×D7911yescharacteristic
326C2×C4C2×D4×D7912yes—
327C2×C4C2×Q8×D7912yes—
328C2×C4#1457920912yes—
329C2×C4C24×D7911yescharacteristic
330C8—22no—
331C8—1584no—
332C8C2×Q8×D7914yes—
333C22—31616no—
334C22—3164no—
335C22—3164no—
336C22—1588no—
337C22#1909922812yes—
338C22C2×#1457918412yes—
339C22#1909936412yes—
340C22C22×D4×D7911yescharacteristic
341C4—22no—
342C4—48no—
343C4—3164no—
344C4—1584no—
345C4—1584no—
346C4#1909922812yes—
347C4C2×#1457918414yes—
348C4C22×Q8×D7911yescharacteristic
349C4C2×#1457920911yescharacteristic
350C2—3168no—
351C2#2377626914yesdirect product factor
352C2C2×#1909922811yescharacteristic
353C2C22×#1457918411yescharacteristic
354C2C2×#1909936411yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#500×C79C2
socleC23×C79C22×D4
prime radicalC22×D632C22
hypercenterC2×#500D79
hypocenterC79C2×#3380
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×#19099274C2semidirect
2. #23776269C2direct (N × H)
3. C2×#19098964C2semidirect
4. C2×#19098866C2semidirect
5. C2×#19098850C2semidirect
6. C2×C8×Dic158C2semidirect
9. C2×#500×C79C2semidirect
12. #19099274C22semidirect
20. #19098964C22semidirect
21. #19098866C22semidirect
22. #19098850C22semidirect
23. C8×Dic158C22semidirect
34. #500×C79C22semidirect
42. C2×D632Q8semidirect
96. D632C2×Q8semidirect
173. C2×C79#3380semidirect
180. C2×#500D79semidirect
187. C79C2×#3380semidirect
199. #500C2×D79semidirect
351. C2#23776269direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992742
#237762692
C2×#190989642
C2×#190988662
C2×#190988502
C2×C8×Dic1582
C2×C4×D6322
C2×#190986452
C2×#500×C792
C2×#338079