Finite Group Databasebeta

← C2×#23761408 #34198487

Subgroups — C2×#23761408 #34198487

Order 20224.

558 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098799C211yesmaximal, characteristic
2C2×C22⋊(C79⋊C16)C211yesmaximal, characteristic, complemented
3#23761408C214yesmaximal, direct product factor
4C2×#340×C79C211yesmaximal, characteristic, complemented
5C22×D632C411yescharacteristic, complemented
6C2×#14579135—21no—
7C22×C79⋊C16—21no—
8#19098799—21no—
9#19098799—21no—
10#19098799C412yescomplemented
11#19098799C2212yes—
12C2×#14579095C411yescharacteristic, complemented
13C2×#14579083—21no—
14C22⋊(C79⋊C16)—21no—
15C22⋊(C79⋊C16)C2212yescomplemented
16C23×C8×C79C2211yescharacteristic
17C22×C4⋊C4×C79—21no—
18#340×C79—21no—
19#340×C79C2212yescomplemented
20C22×D316—21no—
21C22×C22⋊D79—41no—
22C2×D632—21no—
23C2×D632—42no—
24C2×D632C2×C412yescomplemented
25#14579135—22no—
26#14579135—22no—
27#14579135—41no—
28#14579135—41no—
29C2×C4⋊Dic79—21no—
30C2×(C2×D79)⋊C4—41no—
31C2×C79⋊C16—22no—
32C2×C79⋊C16—42no—
33#14579095—21no—
34#14579095C2×C412yescomplemented
35#14579083—22no—
36#14579083—22no—
37C23×C4×C79—41no—
38C23×C4×C79D411yescharacteristic
39C22×C8×C79—42no—
40C22×C8×C79C2×C411yescharacteristic
41C22×C8×C79C2×C411yescharacteristic
42C22×C8×C79D411yescharacteristic
43C22×C8×C79D411yescharacteristic
44C22×C8×C79D411yescharacteristic
45C22×C8×C79C2311yescharacteristic
46C2×C4⋊C4×C79—24no—
47C2×C4⋊C4×C79—22no—
48C2×C4⋊C4×C79—42no—
49C2×C4⋊C4×C79—41no—
50C23×D79—41no—
51C2×D316—22no—
52C2×D316—42no—
53C2×D316—41no—
54C2×D316—42no—
55C2×C22⋊D79—42no—
56C2×C22⋊D79—42no—
57C2×C22⋊D79—82no—
58C2×C22⋊D79—82no—
59C22×Dic79—41no—
60D632—42no—
61D632—42no—
62C4⋊Dic79—22no—
63C4⋊Dic79—41no—
64(C2×D79)⋊C4—42no—
65(C2×D79)⋊C4—42no—
66C79⋊C16—42no—
67C24×C79D811yescharacteristic
68C22×C4×C79—22no—
69C22×C4×C79—22no—
70C22×C4×C79—44no—
71C22×C4×C79—42no—
72C22×C4×C79—82no—
73C22×C4×C79—82no—
74C22×C4×C79C22⋊C411yescharacteristic
75C22×C4×C79C22⋊C411yescharacteristic
76C22×C4×C79D811yescharacteristic
77C22×C4×C79SD1611yescharacteristic
78C22×C4×C79SD1611yescharacteristic
79C22×C4×C79C2×D411yescharacteristic
80C2×C8×C79—22no—
81C2×C8×C79—22no—
82C2×C8×C79—41no—
83C2×C8×C79—41no—
84C2×C8×C79—41no—
85C2×C8×C79—41no—
86C2×C8×C79C22⋊C411yescharacteristic
87C2×C8×C79C22⋊C411yescharacteristic
88C2×C8×C79C22×C411yescharacteristic
89C2×C8×C79C2×D411yescharacteristic
90C4⋊C4×C79—24no—
91C4⋊C4×C79—44no—
92C4⋊C4×C79—42no—
93C23×C79—22no—
94C23×C79—22no—
95C23×C79#10211yescharacteristic
96C23×C79#10211yescharacteristic
97C23×C79D1612yes—
98C23×C79SD3212yes—
99C23×C79C2×D811yescharacteristic
100C22×D79—42no—
101C22×D79—82no—
102C22×D79—82no—
103C22×D79—82no—
104C2×C4×C79—22no—
105C2×C4×C79—22no—
106C2×C4×C79—22no—
107C2×C4×C79—21no—
108C2×C4×C79—21no—
109C2×C4×C79—21no—
110C2×C4×C79—21no—
111C2×C4×C79—44no—
112C2×C4×C79—88no—
113C2×C4×C79—82no—
114C2×C4×C79—82no—
115C2×C4×C79#9912yes—
116C2×C4×C79#10211yescharacteristic
117C2×C4×C79#10211yescharacteristic
118C2×C4×C79#10412yes—
119C2×C4×C79C2×C22⋊C411yescharacteristic
120C2×C4×C79C2×SD1611yescharacteristic
121C22⋊D79—84no—
122C22⋊D79—82no—
123C22⋊D79—82no—
124C2×Dic79—42no—
125C2×Dic79—82no—
126D316—42no—
127D316—42no—
128D316—82no—
129C8×C79—21no—
130C8×C79—21no—
131C8×C79—21no—
132C8×C79—21no—
133C22×C79—24no—
134C22×C79—24no—
135C22×C79—21no—
136C22×C79—21no—
137C22×C79—21no—
138C22×C79—21no—
139C22×C79#32712yes—
140C22×C79#35712yes—
141C22×C79#35712yes—
142C22×C79#36012yes—
143C22×C79C2×#10211yescharacteristic
144C22×C79C2×D1611yescharacteristic
145C22×C79C2×SD3211yescharacteristic
146C2×D79—82no—
147C2×D79—82no—
148C2×D79—82no—
149C2×D79—164no—
150C4×C79—21no—
151C4×C79—21no—
152C4×C79—84no—
153C4×C79#32712yes—
154C4×C79C2×#9911yescharacteristic
155C4×C79C2×#10411yescharacteristic
156Dic79—82no—
157C2×#1347—791nomaximal, Sylow
158C2×C79—21no—
159C2×C79—22no—
160C2×C79—21no—
161C2×C79#134714yescomplemented
162C2×C79C2×#32711yescharacteristic
163C2×C79C2×#35711yescharacteristic
164C2×C79C2×#36011yescharacteristic
165D79—162no—
166C2×#466—791no—
167C2×C22⋊C16—791no—
168C2×#340D7911yescharacteristic, complemented
169#1347—794no—
170C79C2×#134711yescharacteristic, complemented, Sylow
171C22×D8—791no—
172C23×C8C2×D7911yescharacteristic
173C2×#121—1581no—
174C22×C4⋊C4—21no—
175C22×C16—1581no—
176#466—792no—
177#466—792no—
178#466—1581no—
179#466—1581no—
180C2×#107—791no—
181C2×#102—1581no—
182C22⋊C16—792no—
183C22⋊C16—1581no—
184#340—21no—
185#340C2×D7912yescomplemented
186C22×D4—3161no—
187C22×D4—1581no—
188C23×C4—41no—
189C23×C4C22⋊D7911yescharacteristic
190C2×D8—3162no—
191C2×D8—792no—
192C2×D8—1581no—
193C22×C8—42no—
194C22×C8C4×D7911yescharacteristic
195C22×C8C4×D7911yescharacteristic
196C22×C8D31611yescharacteristic
197C22×C8D31611yescharacteristic
198C22×C8C22⋊D7911yescharacteristic
199C22×C8C22×D7911yescharacteristic
200#121—3161no—
201#121—3161no—
202#121—1582no—
203#121—1582no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—42no—
207C2×C4⋊C4—41no—
208C2×C4⋊C4—1581no—
209C2×C22⋊C4—3161no—
210C2×C16—3162no—
211C2×C16—1582no—
212#107—792no—
213#107—1581no—
214#102—1582no—
215#102—1582no—
216C24—3161no—
217C24#1192960911yescharacteristic
218C2×D4—3162no—
219C2×D4—3162no—
220C2×D4—3162no—
221C2×D4—3161no—
222C2×D4—3162no—
223C2×D4—6322no—
224C2×D4—6322no—
225C2×D4—1582no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—44no—
229C22×C4—42no—
230C22×C4—82no—
231C22×C4—82no—
232C22×C4—3161no—
233C22×C4(C2×D79)⋊C411yescharacteristic
234C22×C4(C2×D79)⋊C411yescharacteristic
235C22×C4#1192960911yescharacteristic
236C22×C4#1192961111yescharacteristic
237C22×C4#1192961111yescharacteristic
238C22×C4C2×C22⋊D7911yescharacteristic
239D8—3162no—
240D8—3162no—
241C2×C8—22no—
242C2×C8—22no—
243C2×C8—41no—
244C2×C8—41no—
245C2×C8—41no—
246C2×C8—41no—
247C2×C8(C2×D79)⋊C411yescharacteristic
248C2×C8(C2×D79)⋊C411yescharacteristic
249C2×C8C2×C4×D7911yescharacteristic
250C2×C8C2×D31611yescharacteristic
251C4⋊C4—24no—
252C4⋊C4—42no—
253C4⋊C4—44no—
254C4⋊C4—3161no—
255C4⋊C4—1582no—
256C22⋊C4—3162no—
257C22⋊C4—3162no—
258C16—3162no—
259C23—22no—
260C23—22no—
261C23—3162no—
262C23—6322no—
263C23—6322no—
264C23—6322no—
265C23#1457908111yescharacteristic
266C23#1457908111yescharacteristic
267C23#1457910212yes—
268C23#1457910412yes—
269C23C2×#1192960911yescharacteristic
270D4—3162no—
271D4—3162no—
272D4—6322no—
273D4—6322no—
274D4—6324no—
275D4—6322no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—44no—
284C2×C4—88no—
285C2×C4—82no—
286C2×C4—82no—
287C2×C4—3162no—
288C2×C4—6322no—
289C2×C4#1457907512yes—
290C2×C4#1457908111yescharacteristic
291C2×C4#1457908111yescharacteristic
292C2×C4#1457908912yes—
293C2×C4C2×(C2×D79)⋊C411yescharacteristic
294C2×C4C2×#1192961111yescharacteristic
295C8—21no—
296C8—21no—
297C8—21no—
298C8—21no—
299C22—24no—
300C22—24no—
301C22—21no—
302C22—21no—
303C22—21no—
304C22—21no—
305C22—6322no—
306C22—6322no—
307C22—6322no—
308C22—12644no—
309C22#1909829612yes—
310C22#1909836312yes—
311C22#1909836312yes—
312C22#1909837212yes—
313C22C2×#1457908111yescharacteristic
314C22C2×#1457910211yescharacteristic
315C22C2×#1457910411yescharacteristic
316C4—21no—
317C4—21no—
318C4—84no—
319C4—6322no—
320C4#1909829612yes—
321C4C2×#1457907511yescharacteristic
322C4C2×#1457908911yescharacteristic
323C2—21no—
324C2—21no—
325C2—22no—
326C2—12642no—
327C2#2376140814yesdirect product factor
328C2C2×#1909829611yescharacteristic
329C2C2×#1909836311yescharacteristic
330C2C2×#1909837211yescharacteristic
subgroupG/H
centerC23#14579081
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
FittingC2×#340×C79C2
socleC23×C79#102
prime radicalC2×#19098799C2
cosocleC22×C8×C79C23
hypercenterC2×#340D79
hypocenterC79C2×#1347
LCSG ▷ C2×C8×C79 ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊(C79⋊C16)C2semidirect
3. #23761408C2direct (N × H)
4. C2×#340×C79C2semidirect
5. C22×D632C4semidirect
10. #19098799C4semidirect
12. C2×#14579095C4semidirect
15. C22⋊(C79⋊C16)C22semidirect
19. #340×C79C22semidirect
24. C2×D632C2×C4semidirect
34. #14579095C2×C4semidirect
161. C2×C79#1347semidirect
168. C2×#340D79semidirect
170. C79C2×#1347semidirect
185. #340C2×D79semidirect
327. C2#23761408direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190987992
C2×C22⋊(C79⋊C16)2
#237614082
C2×#340×C792
C2×#134779