Finite Group Databasebeta

← C22×#19099191 #35195037

Subgroups — C22×#19099191 #35195037

Order 20224.

7630 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099191C2148yesmaximal, direct product factor
2C22×#14579161C212yesmaximal, complemented
3C22×#14579160C212yesmaximal, complemented
4C22×#14579153C212yesmaximal, complemented
5C22×#14579152C212yesmaximal, complemented
6C22×#14579138C214yesmaximal
7C22×#14579120C211yesmaximal, characteristic
8C23×C4⋊Dic79C211yesmaximal, characteristic
9C22×#117×C79C211yesmaximal, characteristic
10C23×Dic158C2214yes—
11C24×Dic79C2212yes—
12#19099191C221256yesdirect product factor
13C2×#14579161C22148yescomplemented
14C2×#14579160C22148yescomplemented
15C2×#14579153C22148yescomplemented
16C2×#14579152C22148yescomplemented
17C2×#14579138C22196yes—
18C2×#14579120C22124yes—
19C22×C4⋊Dic79C22124yes—
20C22×C4⋊Dic79C2212yes—
21C22×C4⋊Dic79C2212yes—
22C22×C4⋊Dic79C2211yescharacteristic
23C22×C4⋊Dic79C2211yescharacteristic
24C22×C4⋊Dic79C2214yes—
25C22×Dic79⋊C4C2214yes—
26C22×Dic79⋊C4C2214yes—
27C22×C22⋊Dic79C2212yes—
28C22×C4×Dic79C2212yes—
29C24×C4×C79C2211yescharacteristic
30C2×#117×C79C22124yes—
31C22×C4⋊C4×C79C2211yescharacteristic
32C22×C4⋊C4×C79C2211yescharacteristic
33C22×C22⋊C4×C79C2212yes—
34C22×C42×C79C2212yes—
35C22×Dic158—416no—
36C22×Dic158C23148yes—
37C23×Dic79—48no—
38C23×Dic79C2312yes—
39C23×Dic79C2312yes—
40C23×Dic79C2314yes—
41C23×Dic79C23124yes—
42#14579161C231128yescomplemented
43#14579160C231128yescomplemented
44#14579153C231128yescomplemented
45#14579152C231128yescomplemented
46#14579138C231256yes—
47#14579120C23164yes—
48C2×C4⋊Dic79C23164yes—
49C2×C4⋊Dic79C23124yes—
50C2×C4⋊Dic79C23124yes—
51C2×C4⋊Dic79C23112yes—
52C2×C4⋊Dic79C23112yes—
53C2×C4⋊Dic79C23148yes—
54C2×Dic79⋊C4C23148yes—
55C2×Dic79⋊C4C23148yes—
56C2×C22⋊Dic79C23124yes—
57C2×C4×Dic79C23124yes—
58C25×C79C2311yescharacteristic
59C23×C4×C79Q8116yescomplemented
60C23×C4×C79C2312yes—
61C23×C4×C79C2312yes—
62C23×C4×C79C2311yescharacteristic
63C23×C4×C79C2311yescharacteristic
64C23×C4×C79C23112yes—
65#117×C79C23164yes—
66C2×C4⋊C4×C79C23112yes—
67C2×C4⋊C4×C79C23112yes—
68C2×C22⋊C4×C79C23124yes—
69C2×C42×C79C23124yes—
70C2×Dic158—496no—
71C2×Dic158C24164yes—
72C22×Dic79—28no—
73C22×Dic79—216no—
74C22×Dic79—28no—
75C22×Dic79—448no—
76C22×Dic79C24112yes—
77C22×Dic79C24124yes—
78C22×Dic79C24112yes—
79C22×Dic79C24132yes—
80C4⋊Dic79C24132yes—
81C4⋊Dic79C24132yes—
82C4⋊Dic79C24116yes—
83C4⋊Dic79C24116yes—
84C4⋊Dic79C24164yes—
85Dic79⋊C4C24164yes—
86Dic79⋊C4C24164yes—
87C22⋊Dic79C24132yes—
88C4×Dic79C24132yes—
89C24×C79—24no—
90C24×C79—24no—
91C24×C79C2×Q818yes—
92C24×C79C2416yes—
93C24×C79C2411yescharacteristic
94C22×C4×C79—28no—
95C22×C4×C79—28no—
96C22×C4×C79C2×Q818yes—
97C22×C4×C79C2×Q818yes—
98C22×C4×C79C2×Q8196yescomplemented
99C22×C4×C79C24112yes—
100C22×C4×C79C24112yes—
101C22×C4×C79C2416yes—
102C22×C4×C79C2416yes—
103C22×C4×C79C24116yes—
104C4⋊C4×C79C24116yes—
105C4⋊C4×C79C24116yes—
106C22⋊C4×C79C24132yes—
107C42×C79C24132yes—
108C23×C79—232no—
109C23×C79—212no—
110C23×C79—212no—
111C23×C79C22×Q8124yes—
112C23×C79C22×Q814yes—
113C23×C79H(5,𝔽2)14yes—
114C23×C792−1+414yes—
115C23×C79C2514yes—
116C23×C79C2513yes—
117C2×C4×C79—224no—
118C2×C4×C79—224no—
119C2×C4×C79C22×Q8124yes—
120C2×C4×C79C22×Q8124yes—
121C2×C4×C79C22×Q8164yescomplemented
122C2×C4×C79C2518yes—
123C2×C4×C79C2518yes—
124C2×C4×C79C2514yes—
125C2×C4×C79C2514yes—
126C2×Dic79—248no—
127C2×Dic79—224no—
128C2×Dic79—224no—
129C2×Dic79—432no—
130C2×Dic79C2518yes—
131C2×Dic79C2518yes—
132C2×Dic79C25116yes—
133Dic158—464no—
134C22×C79—24no—
135C22×C79—24no—
136C22×C79—248no—
137C22×C79#544116yescomplemented
138C22×C79C23×Q818yes—
139C22×C79C23×Q816yes—
140C22×C79C2×H(5,𝔽2)16yes—
141C22×C79C2×2−1+416yes—
142C22×C79C2611yescharacteristic
143C4×C79—28no—
144C4×C79—28no—
145C4×C79C23×Q818yes—
146C4×C79C23×Q818yes—
147Dic79—28no—
148Dic79—216no—
149Dic79—28no—
150C22×#544—791nomaximal, Sylow
151C2×C79—28no—
152C2×C79C2×#544112yescomplemented
153C2×C79C24×Q811yescharacteristic
154C2×C79C22×H(5,𝔽2)11yescharacteristic
155C2×C79C22×2−1+411yescharacteristic
156C2×#544—7948no—
157C22×C4⋊Q8—792no—
158C22×C4⋊Q8—792no—
159C22×#125—792no—
160C22×#125—792no—
161C22×C22⋊Q8—794no—
162C22×#117—791no—
163C22×#117D7911yescharacteristic
164C23×C4⋊C4—791no—
165C79C22×#54411yescharacteristic, complemented, Sylow
166C23×Q8—794no—
167C24×C4—792no—
168C24×C4C2×D7911yescharacteristic
169#544—79256no—
170C2×C4⋊Q8—7948no—
171C2×C4⋊Q8—7948no—
172C2×#125—7948no—
173C2×#125—7948no—
174C2×C22⋊Q8—7996no—
175C2×#117—7924no—
176C2×#117C2×D79124yes—
177C22×C4⋊C4—792no—
178C22×C4⋊C4—792no—
179C22×C4⋊C4—7924no—
180C22×C4⋊C4—791no—
181C22×C4⋊C4—791no—
182C22×C4⋊C4—794no—
183C22×C4⋊C4—794no—
184C22×C4⋊C4—794no—
185C22×C4⋊C4C2×D7911yescharacteristic
186C22×C4⋊C4C2×D7911yescharacteristic
187C22×C22⋊C4—792no—
188C22×C22⋊C4C2×D7912yes—
189C22×C42—792no—
190C22×C42C2×D7912yes—
191C25C22×D7911yescharacteristic
192C22×Q8—31616no—
193C22×Q8—7948no—
194C23×C4—3168no—
195C23×C4—7924no—
196C23×C4—792no—
197C23×C4—792no—
198C23×C4—794no—
199C23×C4Dic158116yescomplemented
200C23×C4C22×D7912yes—
201C23×C4C22×D7912yes—
202C23×C4C22×D7911yescharacteristic
203C23×C4C22×D7911yescharacteristic
204C23×C4C22×D79112yes—
205C4⋊Q8—79128no—
206C4⋊Q8—79128no—
207#125—79128no—
208#125—79128no—
209C22⋊Q8—79256no—
210#117—7964no—
211#117C22×D79164yes—
212C2×C4⋊C4—7924no—
213C2×C4⋊C4—7924no—
214C2×C4⋊C4—7964no—
215C2×C4⋊C4—7912no—
216C2×C4⋊C4—7912no—
217C2×C4⋊C4—7948no—
218C2×C4⋊C4—7948no—
219C2×C4⋊C4—7948no—
220C2×C4⋊C4C22×D79112yes—
221C2×C4⋊C4C22×D79112yes—
222C2×C22⋊C4—7924no—
223C2×C22⋊C4C22×D79124yes—
224C2×C42—7924no—
225C2×C42C22×D79124yes—
226C24—24no—
227C24—24no—
228C24C2×Dic15818yes—
229C24C23×D7916yes—
230C24C23×D7911yescharacteristic
231C2×Q8—31696no—
232C2×Q8—7964no—
233C22×C4—28no—
234C22×C4—28no—
235C22×C4—31648no—
236C22×C4—7932no—
237C22×C4—7912no—
238C22×C4—7912no—
239C22×C4—7924no—
240C22×C4—15816no—
241C22×C4—1588no—
242C22×C4—1588no—
243C22×C4C2×Dic15818yes—
244C22×C4C2×Dic15818yes—
245C22×C4C2×Dic158196yescomplemented
246C22×C4C23×D79112yes—
247C22×C4C23×D79112yes—
248C22×C4C23×D7916yes—
249C22×C4C23×D7916yes—
250C22×C4C23×D79116yes—
251C4⋊C4—7964no—
252C4⋊C4—7964no—
253C4⋊C4—7932no—
254C4⋊C4—7932no—
255C4⋊C4—7916no—
256C4⋊C4—7916no—
257C4⋊C4—7964no—
258C4⋊C4C23×D79116yes—
259C4⋊C4C23×D79116yes—
260C22⋊C4—7932no—
261C22⋊C4C23×D79132yes—
262C42—7932no—
263C42C23×D79132yes—
264C23—212no—
265C23—212no—
266C23—232no—
267C23C22×Dic158124yes—
268C23C22×Dic15814yes—
269C23#1457920714yes—
270C23#1457920814yes—
271C23C24×D7914yes—
272C23C24×D7913yes—
273Q8—31664no—
274C2×C4—224no—
275C2×C4—224no—
276C2×C4—31632no—
277C2×C4—798no—
278C2×C4—798no—
279C2×C4—7916no—
280C2×C4—15848no—
281C2×C4—15824no—
282C2×C4—15824no—
283C2×C4C22×Dic158124yes—
284C2×C4C22×Dic158124yes—
285C2×C4C22×Dic158164yescomplemented
286C2×C4C24×D7918yes—
287C2×C4C24×D7918yes—
288C2×C4C24×D7914yes—
289C2×C4C24×D7914yes—
290C22—248no—
291C22—24no—
292C22—24no—
293C22#19099191116yesdirect product factor
294C22C23×Dic15818yes—
295C22C23×Dic15816yes—
296C22C2×#1457920716yes—
297C22C2×#1457920816yes—
298C22C25×D7911yescharacteristic
299C4—28no—
300C4—28no—
301C4—15816no—
302C4—1588no—
303C4—1588no—
304C4C23×Dic15818yes—
305C4C23×Dic15818yes—
306C2—28no—
307C2C2×#19099191112yesdirect product factor
308C2C24×Dic15811yescharacteristic
309C2C22×#1457920711yescharacteristic
310C2C22×#1457920811yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×#117×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC22×#117D79
hypocenterC79C22×#544
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#19099191C2direct (N × H)
2. C22×#14579161C2semidirect
3. C22×#14579160C2semidirect
4. C22×#14579153C2semidirect
5. C22×#14579152C2semidirect
12. #19099191C22direct (N × H)
13. C2×#14579161C22semidirect
14. C2×#14579160C22semidirect
15. C2×#14579153C22semidirect
16. C2×#14579152C22semidirect
42. #14579161C23semidirect
43. #14579160C23semidirect
44. #14579153C23semidirect
45. #14579152C23semidirect
59. C23×C4×C79Q8semidirect
98. C22×C4×C79C2×Q8semidirect
121. C2×C4×C79C22×Q8semidirect
137. C22×C79#544semidirect
152. C2×C79C2×#544semidirect
165. C79C22×#544semidirect
199. C23×C4Dic158semidirect
245. C22×C4C2×Dic158semidirect
285. C2×C4C22×Dic158semidirect
293. C22#19099191direct (N × H)
307. C2C2×#19099191direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991912
C22×#145791612
C22×#145791602
C22×#145791532
C22×#145791522
C22×#145791382
C22×#145791202
C23×C4⋊Dic792
C22×#117×C792
C22×#54479