Finite Group Databasebeta

← C2×#23772037 #35151999

Subgroups — C2×#23772037 #35151999

Order 20224.

2198 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
1C22×#14579118C211yesmaximal, characteristic
2#23772037C2116yesmaximal, direct product factor
3C2×#19098623C218yesmaximal, complemented
4C2×#19098587C211yesmaximal, characteristic, complemented
5C2×#19098526C212yesmaximal
6C2×M16×Dic79C212yesmaximal, complemented
7C2×#423×C79C211yesmaximal, characteristic, complemented
8C23×C4×D79C2211yescharacteristic
9C22×#11929608C2212yes—
10C2×#14579118C414yes—
11C2×#14579118C418yes—
12C2×#14579118C2214yes—
13C2×#14579118C2218yes—
14C22×Dic79⋊C4C412yes—
15C22×(C2×D79)⋊C4C412yes—
16C22×C4×Dic79C2211yescharacteristic
17#19098623C22164yescomplemented
18#19098587C2218yescomplemented
19C2×C4⋊(C79⋊C8)C2214yescomplemented
20#19098526C22116yes—
21C2×(C2×D79)⋊C8C2218yes—
22M16×Dic79C22116yescomplemented
23C2×#14579071C2214yescomplemented
24C2×C8×Dic79C2214yescomplemented
25C22×M16×C79C2212yes—
26C22×C42×C79C2211yescharacteristic
27#423×C79C2218yescomplemented
28C2×C4⋊C8×C79C2214yescomplemented
29C24×D79C2×C411yescharacteristic
30C23×Dic79C2×C411yescharacteristic
31C23×Dic79C2×C412yes—
32C22×C4×D79—24no—
33C22×C4×D79—24no—
34C22×C4×D79C2×C412yes—
35C22×C4×D79C2×C414yes—
36C22×C4×D79C2312yes—
37C22×C4×D79C2314yes—
38C2×#11929608—28no—
39C2×#11929608C2318yes—
40C22×C79⋊C8C2314yes—
41#14579118C2×C4116yes—
42#14579118C2×C4132yes—
43#14579118C23116yes—
44C2×Dic79⋊C4C2×C418yes—
45C2×Dic79⋊C4C2×C4116yes—
46C2×(C2×D79)⋊C4C2×C418yes—
47C2×(C2×D79)⋊C4C2×C4116yes—
48C2×C4×Dic79C2×C412yes—
49C2×C4×Dic79C2×C414yes—
50C2×C4×Dic79C2312yes—
51C2×C4×Dic79C2314yes—
52C4⋊(C79⋊C8)C23116yescomplemented
53(C2×D79)⋊C8C23132yes—
54#14579071C23116yescomplemented
55C8×Dic79C23116yescomplemented
56C23×C4×C79C2×C412yes—
57C23×C4×C79C2311yescharacteristic
58C2×M16×C79—28no—
59C2×M16×C79C2318yes—
60C22×C8×C79C2314yes—
61C2×C42×C79C2×C412yes—
62C2×C42×C79C2×C414yes—
63C2×C42×C79C2312yes—
64C2×C42×C79C2314yes—
65C4⋊C8×C79C23116yescomplemented
66C23×D79—24no—
67C23×D79—44no—
68C23×D79C22×C412yes—
69C23×D79C22×C414yes—
70C22×Dic79—24no—
71C22×Dic79—44no—
72C22×Dic79C22×C414yes—
73C22×Dic79C22×C414yes—
74C22×Dic79C22×C412yes—
75C22×Dic79C22×C418yes—
76C2×C4×D79—216no—
77C2×C4×D79—28no—
78C2×C4×D79—24no—
79C2×C4×D79—28no—
80C2×C4×D79—24no—
81C2×C4×D79—28no—
82C2×C4×D79C22×C414yes—
83C2×C4×D79C22×C418yes—
84C2×C4×D79C2414yes—
85#11929608—216no—
86C2×C79⋊C8—28no—
87C2×C79⋊C8C2418yes—
88Dic79⋊C4C22×C4132yes—
89(C2×D79)⋊C4C22×C4132yes—
90C4×Dic79C22×C414yes—
91C4×Dic79C22×C418yes—
92C4×Dic79C2414yes—
93C24×C79C22×C411yescharacteristic
94C22×C4×C79—44no—
95C22×C4×C79C22×C414yes—
96C22×C4×C79C22×C418yes—
97C22×C4×C79C22×C412yes—
98C22×C4×C79C22×C411yescharacteristic
99C22×C4×C79#4114yes—
100C22×C4×C79#4114yes—
101C22×C4×C79C2412yes—
102C22×C4×C79C2411yescharacteristic
103M16×C79—216no—
104C2×C8×C79—28no—
105C2×C8×C79C2418yes—
106C42×C79C22×C414yes—
107C42×C79C22×C418yes—
108C42×C79C2414yes—
109C23×C79—24no—
110C23×C79#11714yes—
111C23×C79C23×C412yes—
112C23×C79C23×C411yescharacteristic
113C22×D79—28no—
114C22×D79—24no—
115C22×D79—28no—
116C22×D79—48no—
117C22×D79—416no—
118C22×D79C23×C414yes—
119C2×C4×C79—28no—
120C2×C4×C79—48no—
121C2×C4×C79#11718yes—
122C2×C4×C79#11714yes—
123C2×C4×C79C23×C418yes—
124C2×C4×C79C23×C412yes—
125C2×C4×C79C23×C411yescharacteristic
126C2×C4×C79C2×#4112yes—
127C2×C4×C79C2×#4114yes—
128C2×C4×C79C2×#4112yes—
129C2×C4×C79C2×#4114yes—
130C2×C4×C79C2511yescharacteristic
131C2×Dic79—28no—
132C2×Dic79—24no—
133C2×Dic79—28no—
134C2×Dic79—48no—
135C2×Dic79C23×C418yes—
136C2×Dic79C23×C414yes—
137C4×D79—28no—
138C4×D79—216no—
139C4×D79—24no—
140C4×D79—24no—
141C8×C79—28no—
142C79⋊C8—28no—
143C22×C79—28no—
144C22×C79—24no—
145C22×C79C2×#11714yes—
146C22×C79C2×#11712yes—
147C22×C79#56814yes—
148C22×C79C24×C411yescharacteristic
149C2×D79—24no—
150C2×D79—28no—
151C2×D79—416no—
152C2×D79—48no—
153C4×C79—28no—
154C4×C79C2×#11712yes—
155C4×C79C2×#11714yes—
156C4×C79C22×#4111yescharacteristic
157C4×C79C22×#4111yescharacteristic
158Dic79—24no—
159Dic79—28no—
160C2×#2921—791nomaximal, Sylow
161C2×C79—24no—
162C2×C79#292114yescomplemented
163C2×C79C22×#11711yescharacteristic
164C2×C79C2×#56812yes—
165D79—44no—
166C22×#117—791no—
167#2921—7916no—
168C2×#433—798no—
169C2×#423—791no—
170C2×#423D7911yescharacteristic, complemented
171C2×#407—792no—
172C2×C4×M16—792no—
173C79C2×#292111yescharacteristic, complemented, Sylow
174C24×C4—791no—
175C22×M16—792no—
176C22×M16C2×D7912yes—
177C2×#117—794no—
178C2×#117—798no—
179C2×#117—798no—
180C2×#117—794no—
181C22×C4⋊C4—792no—
182C22×C22⋊C4—792no—
183C22×C42—791no—
184C22×C42C2×D7911yescharacteristic
185#433—7964no—
186#423—798no—
187#423C2×D7918yescomplemented
188C2×C4⋊C8—794no—
189C2×C4⋊C8C2×D7914yescomplemented
190#407—7916no—
191C2×C22⋊C8—798no—
192C4×M16—7916no—
193C2×#97—794no—
194C2×C4×C8—794no—
195C25—791no—
196C23×C4—792no—
197C23×C4—791no—
198C23×C4—794no—
199C23×C4—792no—
200C23×C4—794no—
201C23×C4—792no—
202C23×C4—1584no—
203C23×C4—1584no—
204C23×C4C4×D7912yes—
205C23×C4C22×D7911yescharacteristic
206C2×M16—28no—
207C2×M16—798no—
208C2×M16—1588no—
209C2×M16C22×D7918yes—
210C22×C8—794no—
211C22×C8C22×D7914yes—
212#117—7916no—
213#117—7932no—
214#117—7916no—
215C2×C4⋊C4—7916no—
216C2×C4⋊C4—798no—
217C2×C22⋊C4—7916no—
218C2×C22⋊C4—798no—
219C2×C42—794no—
220C2×C42—792no—
221C2×C42—794no—
222C2×C42—792no—
223C2×C42C4×D7912yes—
224C2×C42C4×D7914yes—
225C2×C42C22×D7914yes—
226C2×C42C22×D7912yes—
227C4⋊C8—7916no—
228C4⋊C8C22×D79116yescomplemented
229C22⋊C8—7932no—
230#97—7916no—
231C4×C8—7916no—
232C24—3164no—
233C24—794no—
234C24—792no—
235C24—1584no—
236C24C2×C4×D7911yescharacteristic
237C22×C4—44no—
238C22×C4—3164no—
239C22×C4—798no—
240C22×C4—794no—
241C22×C4—794no—
242C22×C4—792no—
243C22×C4—794no—
244C22×C4—798no—
245C22×C4—794no—
246C22×C4—1584no—
247C22×C4—1584no—
248C22×C4—1588no—
249C22×C4—1584no—
250C22×C4—1588no—
251C22×C4—15816no—
252C22×C4—1588no—
253C22×C4C2×C4×D7914yes—
254C22×C4C2×C4×D7918yes—
255C22×C4C2×C4×D7911yescharacteristic
256C22×C4C2×C4×D7912yes—
257C22×C4#1192962314yes—
258C22×C4#1192962514yes—
259C22×C4C23×D7912yes—
260C22×C4C23×D7911yescharacteristic
261M16—216no—
262M16—15816no—
263C2×C8—28no—
264C2×C8—798no—
265C2×C8—1588no—
266C2×C8C23×D7918yes—
267C4⋊C4—7932no—
268C22⋊C4—7932no—
269C42—794no—
270C42—798no—
271C42—794no—
272C42C2×C4×D7918yes—
273C42C2×C4×D7914yes—
274C42C23×D7914yes—
275C23—24no—
276C23—31616no—
277C23—3168no—
278C23—794no—
279C23—1588no—
280C23—1584no—
281C23—1588no—
282C23#1457911914yes—
283C23C22×C4×D7912yes—
284C23C22×C4×D7911yescharacteristic
285C2×C4—28no—
286C2×C4—48no—
287C2×C4—3168no—
288C2×C4—798no—
289C2×C4—794no—
290C2×C4—1588no—
291C2×C4—1584no—
292C2×C4—1588no—
293C2×C4—1588no—
294C2×C4—15816no—
295C2×C4—1584no—
296C2×C4—1584no—
297C2×C4#1457911918yes—
298C2×C4#1457911914yes—
299C2×C4C22×C4×D7918yes—
300C2×C4C22×C4×D7912yes—
301C2×C4C22×C4×D7911yescharacteristic
302C2×C4C2×#1192962312yes—
303C2×C4C2×#1192962314yes—
304C2×C4C2×#1192962512yes—
305C2×C4C2×#1192962514yes—
306C2×C4C24×D7911yescharacteristic
307C8—28no—
308C8—1588no—
309C22—24no—
310C22—28no—
311C22—31616no—
312C22—3168no—
313C22—1584no—
314C22—1588no—
315C22C2×#1457911914yes—
316C22C2×#1457911912yes—
317C22#1909932914yes—
318C22C23×C4×D7911yescharacteristic
319C4—28no—
320C4—1584no—
321C4—1588no—
322C4C2×#1457911912yes—
323C4C2×#1457911914yes—
324C4C22×#1192962311yescharacteristic
325C4C22×#1192962511yescharacteristic
326C2—24no—
327C2—3164no—
328C2#2377203714yesdirect product factor
329C2C22×#1457911911yescharacteristic
330C2C2×#1909932912yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC2×C4C24×D79
FittingC2×#423×C79C2
socleC23×C79C23×C4
prime radicalC24×D79C2×C4
cosocleC2×C4×C79C25
hypercenterC2×#423D79
hypocenterC79C2×#2921
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. #23772037C2direct (N × H)
3. C2×#19098623C2semidirect
4. C2×#19098587C2semidirect
6. C2×M16×Dic79C2semidirect
7. C2×#423×C79C2semidirect
17. #19098623C22semidirect
18. #19098587C22semidirect
19. C2×C4⋊(C79⋊C8)C22semidirect
22. M16×Dic79C22semidirect
23. C2×#14579071C22semidirect
24. C2×C8×Dic79C22semidirect
27. #423×C79C22semidirect
28. C2×C4⋊C8×C79C22semidirect
52. C4⋊(C79⋊C8)C23semidirect
54. #14579071C23semidirect
55. C8×Dic79C23semidirect
65. C4⋊C8×C79C23semidirect
162. C2×C79#2921semidirect
170. C2×#423D79semidirect
173. C79C2×#2921semidirect
187. #423C2×D79semidirect
189. C2×C4⋊C8C2×D79semidirect
228. C4⋊C8C22×D79semidirect
328. C2#23772037direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791182
#237720372
C2×#190986232
C2×#190985872
C2×#190985262
C2×M16×Dic792
C2×#423×C792
C2×#292179