Finite Group Databasebeta

← C2×#23762061 #34256572

Subgroups — C2×#23762061 #34256572

Order 20224.

1274 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099114C211yesmaximal, characteristic
2C2×#19098615C212yesmaximal, complemented
3#23762061C218yesmaximal, direct product factor
4C2×#19098312C211yesmaximal, characteristic, complemented
5C2×#19098306C212yesmaximal, complemented
6C2×#333×C79C211yesmaximal, characteristic, complemented
7C22×#11929625C412yes—
8#19099114—24no—
9#19099114C414yes—
10#19099114C2214yes—
11C2×#14579158C2211yescharacteristic
12C2×#14579150C412yes—
13C2×#14579136—22no—
14C2×#14579123—22no—
15C2×C42×D79C2211yescharacteristic
16#19098615—24no—
17#19098615C2218yescomplemented
18C2×C4⋊(C79⋊C8)C2212yes—
19C2×(C2×D79)⋊C8—22no—
20C2×C8×Dic79—22no—
21#19098312C2214yescomplemented
22#19098306C2218yescomplemented
23C2×C4⋊Q8×C79C2211yescharacteristic
24C2×C4⋊C8×C79C2212yes—
25#333×C79C2214yescomplemented
26C2×#11929625—24no—
27C2×#11929625—48no—
28C2×#11929625C2×C418yes—
29C22×D316—22no—
30C22×D316—22no—
31C22×D316C2×C412yes—
32C22×C4×D79—22no—
33C22×C4×D79C2×C411yescharacteristic
34C22×C4×D79D412yes—
35C22×C79⋊C8—22no—
36#14579158—22no—
37#14579158C2×C412yes—
38#14579158C2312yes—
39#14579150—24no—
40#14579150C2×C418yes—
41#14579136—28no—
42#14579136—28no—
43#14579123—28no—
44#14579123—28no—
45C2×(C2×D79)⋊C4—24no—
46C2×C4×Dic79C2×C411yescharacteristic
47C2×C4×Dic79D412yes—
48C42×D79C2×C412yes—
49C42×D79D414yes—
50C42×D79C2312yes—
51C4⋊(C79⋊C8)—22no—
52C4⋊(C79⋊C8)C2314yes—
53(C2×D79)⋊C8—28no—
54C8×Dic79—28no—
55C22×Q8×C79C2×C412yes—
56C22×C8×C79—22no—
57C4⋊Q8×C79—22no—
58C4⋊Q8×C79C2×C412yes—
59C4⋊Q8×C79C2312yes—
60C2×C4⋊C4×C79—22no—
61C2×C42×C79C2311yescharacteristic
62C4⋊C8×C79—22no—
63C4⋊C8×C79C2314yes—
64C23×D79—22no—
65C23×D79C22⋊C411yescharacteristic
66#11929625—416no—
67#11929625—416no—
68C2×D316—28no—
69C2×D316—22no—
70C2×D316—24no—
71C2×D316—24no—
72C2×D316—44no—
73C2×D316—48no—
74C2×D316—44no—
75C2×D316—44no—
76C2×D316C22×C414yes—
77C22×Dic79C22⋊C412yes—
78C22×Dic79C22⋊C411yescharacteristic
79C2×C4×D79—24no—
80C2×C4×D79—28no—
81C2×C4×D79—24no—
82C2×C4×D79—24no—
83C2×C4×D79—48no—
84C2×C4×D79C22⋊C412yes—
85C2×C4×D79C22⋊C414yes—
86C2×C4×D79C22×C412yes—
87C2×C4×D79C2×D414yes—
88C2×C79⋊C8—24no—
89C2×C79⋊C8—44no—
90(C2×D79)⋊C4—216no—
91C4×Dic79C22⋊C414yes—
92C4×Dic79C22⋊C412yes—
93C4×Dic79C22×C412yes—
94C4×Dic79C2×D414yes—
95C2×Q8×C79—22no—
96C2×Q8×C79—44no—
97C2×Q8×C79C22×C414yes—
98C22×C4×C79—22no—
99C22×C4×C79C22×C411yescharacteristic
100C22×C4×C79C2×D412yes—
101C2×C8×C79—24no—
102C2×C8×C79—44no—
103C4⋊C4×C79—24no—
104C4⋊C4×C79—24no—
105C42×C79C22×C411yescharacteristic
106C42×C79C2×D412yes—
107C42×C79C2411yescharacteristic
108C23×C79C2×C22⋊C411yescharacteristic
109C22×D79—22no—
110C22×D79—24no—
111C22×D79—24no—
112C22×D79—44no—
113C22×D79—48no—
114C22×D79C2×C22⋊C412yes—
115Q8×C79—44no—
116Q8×C79—44no—
117C2×C4×C79—22no—
118C2×C4×C79—24no—
119C2×C4×C79—44no—
120C2×C4×C79C2×C22⋊C411yescharacteristic
121C2×C4×C79C2×C22⋊C412yes—
122C2×C4×C79#13514yes—
123C2×C4×C79#13514yes—
124C2×C4×C79C23×C411yescharacteristic
125C2×C4×C79C22×D412yes—
126C2×Dic79—24no—
127C2×Dic79#10014yes—
128C2×Dic79C2×C22⋊C414yes—
129C2×Dic79C2×C22⋊C412yes—
130D316—44no—
131D316—44no—
132D316—416no—
133D316—44no—
134D316—44no—
135D316—48no—
136C4×D79—24no—
137C4×D79—24no—
138C4×D79—28no—
139C4×D79—24no—
140C4×D79—24no—
141C4×D79—416no—
142C8×C79—44no—
143C79⋊C8—44no—
144C22×C79C2×#10012yes—
145C22×C79#41614yes—
146C22×C79C22×C22⋊C411yescharacteristic
147C2×D79—22no—
148C2×D79—24no—
149C2×D79—44no—
150C2×D79—44no—
151C2×D79—48no—
152C2×D79—88no—
153C4×C79—21no—
154C4×C79—21no—
155C4×C79—44no—
156C4×C79#41614yes—
157C4×C79C2×#13512yes—
158C4×C79C2×#13512yes—
159Dic79—24no—
160Dic79C2×#10014yes—
161C2×#1543—791nomaximal, Sylow
162C2×C79#154314yescomplemented
163C2×C79C22×#10011yescharacteristic
164C2×C79C2×#41612yes—
165D79—42no—
166D79—84no—
167C2×#532—791no—
168C2×#431—792no—
169#1543—798no—
170C2×#333—791no—
171C2×#333D7911yescharacteristic, complemented
172C2×#331—792no—
173C79C2×#154311yescharacteristic, complemented, Sylow
174C22×#41—792no—
175#532—794no—
176#532—794no—
177#532—1584no—
178C2×C4⋊Q8C2×D7911yescharacteristic
179C2×#127—791no—
180C2×#124—792no—
181C2×#121—1582no—
182C2×C4×D4—1582no—
183C22×C42—791no—
184#431—798no—
185#431—1584no—
186C2×C4⋊C8—792no—
187C2×C4⋊C8C2×D7912yes—
188C2×C22⋊C8—1582no—
189C2×C4×C8—1582no—
190#333—794no—
191#333C2×D7914yescomplemented
192#331—798no—
193C2×#41—3168no—
194C2×#41—798no—
195C2×#41—1584no—
196C22×Q8C4×D7912yes—
197C22×D4—792no—
198C22×D4—1582no—
199C22×D4—1582no—
200C23×C4—791no—
201C23×C4—792no—
202C23×C4—1582no—
203C22×C8—22no—
204C22×C8—1582no—
205C4⋊Q8—22no—
206C4⋊Q8C4×D7912yes—
207C4⋊Q8C22×D7912yes—
208#127—792no—
209#127—792no—
210#127—1582no—
211#124—798no—
212#124—1584no—
213#121—1588no—
214#121—1588no—
215C4×D4—1588no—
216C4×D4—1588no—
217C2×C4⋊C4—22no—
218C2×C22⋊C4—1584no—
219C2×C42—791no—
220C2×C42—792no—
221C2×C42—792no—
222C2×C42—794no—
223C2×C42—792no—
224C2×C42C22×D7911yescharacteristic
225C4⋊C8—22no—
226C4⋊C8—794no—
227C4⋊C8—1582no—
228C4⋊C8C22×D7914yes—
229C22⋊C8—1588no—
230C4×C8—1588no—
231C24—791no—
232C24—1582no—
233#41—31616no—
234#41—31616no—
235C2×Q8—22no—
236C2×Q8—44no—
237C2×Q8C2×C4×D7914yes—
238C2×D4—3164no—
239C2×D4—3168no—
240C2×D4—3164no—
241C2×D4—3164no—
242C2×D4—794no—
243C2×D4—1588no—
244C2×D4—1584no—
245C2×D4—1582no—
246C2×D4—1584no—
247C22×C4—22no—
248C22×C4—3168no—
249C22×C4—791no—
250C22×C4—792no—
251C22×C4—794no—
252C22×C4—792no—
253C22×C4—792no—
254C22×C4—794no—
255C22×C4—1588no—
256C22×C4—1584no—
257C22×C4—1584no—
258C22×C4—1584no—
259C22×C4C2×C4×D7911yescharacteristic
260C22×C4D4×D7912yes—
261C2×C8—24no—
262C2×C8—44no—
263C2×C8—3164no—
264C2×C8—1584no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C22⋊C4—15816no—
268C42—794no—
269C42—792no—
270C42—792no—
271C42—794no—
272C42C2×C4×D7911yescharacteristic
273C42D4×D7912yes—
274C42C23×D7911yescharacteristic
275C23—3164no—
276C23—3168no—
277C23—792no—
278C23—1584no—
279C23—1582no—
280C23—1584no—
281C23C22⋊C4×D7911yescharacteristic
282Q8—44no—
283Q8—44no—
284D4—3164no—
285D4—3164no—
286D4—31616no—
287D4—3168no—
288D4—3164no—
289D4—3164no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—44no—
293C2×C4—31616no—
294C2×C4—792no—
295C2×C4—794no—
296C2×C4—794no—
297C2×C4—1584no—
298C2×C4—1584no—
299C2×C4—1584no—
300C2×C4—1588no—
301C2×C4—1584no—
302C2×C4—1584no—
303C2×C4C22⋊C4×D7911yescharacteristic
304C2×C4C22⋊C4×D7912yes—
305C2×C4#1457918214yes—
306C2×C4#1457918414yes—
307C2×C4C22×C4×D7911yescharacteristic
308C2×C4C2×D4×D7912yes—
309C8—44no—
310C8—3164no—
311C22—3164no—
312C22—3164no—
313C22—3168no—
314C22—6328no—
315C22—1582no—
316C22—1584no—
317C22#100×D7912yes—
318C22#1909855814yes—
319C22C2×C22⋊C4×D7911yescharacteristic
320C4—21no—
321C4—21no—
322C4—44no—
323C4—794no—
324C4—1584no—
325C4#1909855814yes—
326C4C2×#1457918212yes—
327C4C2×#1457918412yes—
328C2—3162no—
329C2—6324no—
330C2#2376206114yesdirect product factor
331C2C2×#100×D7911yescharacteristic
332C2C2×#1909855812yes—
subgroupG/H
centerC23C22⋊C4×D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×#333×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC2×#19099114C2
cosocleC42×C79C24
hypercenterC2×#333D79
hypocenterC79C2×#1543
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
2. C2×#19098615C2semidirect
3. #23762061C2direct (N × H)
4. C2×#19098312C2semidirect
5. C2×#19098306C2semidirect
6. C2×#333×C79C2semidirect
17. #19098615C22semidirect
21. #19098312C22semidirect
22. #19098306C22semidirect
25. #333×C79C22semidirect
162. C2×C79#1543semidirect
171. C2×#333D79semidirect
173. C79C2×#1543semidirect
191. #333C2×D79semidirect
330. C2#23762061direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991142
C2×#190986152
#237620612
C2×#190983122
C2×#190983062
C2×#333×C792
C2×#154379