Finite Group Databasebeta

← C2×#23761325 #34197337

Subgroups — C2×#23761325 #34197337

Order 20224.

534 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098529C211yesmaximal, characteristic
2C2×C22⋊(C79⋊C16)C211yesmaximal, characteristic, complemented
3#23761325C214yesmaximal, direct product factor
4C2×C22⋊C16×C79C211yesmaximal, characteristic, complemented
5C22×#11929624C411yescharacteristic
6C22×#11929608C411yescharacteristic
7C22×C79⋊C16—21no—
8#19098529—21no—
9#19098529—21no—
10#19098529C412yes—
11#19098529C2212yes—
12C2×(C2×D79)⋊C8—21no—
13C2×(C2×D79)⋊C8—21no—
14C22⋊(C79⋊C16)—21no—
15C22⋊(C79⋊C16)C2212yescomplemented
16C23×C8×C79C2211yescharacteristic
17C22×C16×C79—21no—
18C22⋊C16×C79—21no—
19C22⋊C16×C79C2212yescomplemented
20C2×#11929624—21no—
21C2×#11929624—21no—
22C2×#11929624—42no—
23C2×#11929624—42no—
24C2×#11929624C812yes—
25C2×#11929624C2×C412yes—
26C22×Dic158C811yescharacteristic
27C22×D316C811yescharacteristic
28C22×C22⋊D79—21no—
29C22×C4×D79—21no—
30C2×#11929608—21no—
31C2×#11929608—42no—
32C2×#11929608C2×C412yes—
33C22×C79⋊C8—21no—
34C2×C79⋊C16—22no—
35C2×C79⋊C16—42no—
36(C2×D79)⋊C8—22no—
37(C2×D79)⋊C8—22no—
38(C2×D79)⋊C8—22no—
39(C2×D79)⋊C8—22no—
40C23×C4×C79C2×C411yescharacteristic
41C22×C8×C79—42no—
42C22×C8×C79C2×C411yescharacteristic
43C22×C8×C79D411yescharacteristic
44C22×C8×C79D411yescharacteristic
45C22×C8×C79D411yescharacteristic
46C22×C8×C79D411yescharacteristic
47C22×C8×C79C2311yescharacteristic
48C2×C16×C79—22no—
49C2×C16×C79—42no—
50C23×D79—21no—
51#11929624—44no—
52#11929624—42no—
53#11929624—42no—
54#11929624—44no—
55#11929624—42no—
56#11929624—42no—
57C2×Dic158—21no—
58C2×Dic158—42no—
59C2×Dic158C2×C812yes—
60C2×D316—21no—
61C2×D316—42no—
62C2×D316C2×C812yes—
63C2×C22⋊D79—22no—
64C2×C22⋊D79—22no—
65C2×C22⋊D79—44no—
66C22×Dic79—21no—
67C2×C4×D79—22no—
68C2×C4×D79—22no—
69C2×C4×D79—42no—
70C2×C4×D79—42no—
71#11929608—42no—
72#11929608—42no—
73C2×C79⋊C8—22no—
74C2×C79⋊C8—42no—
75C79⋊C16—42no—
76C24×C79M1611yescharacteristic
77C22×C4×C79—22no—
78C22×C4×C79—22no—
79C22×C4×C79C22⋊C411yescharacteristic
80C22×C4×C79C22⋊C411yescharacteristic
81C22×C4×C79C2×C811yescharacteristic
82C22×C4×C79C2×C811yescharacteristic
83C22×C4×C79M1611yescharacteristic
84C22×C4×C79C22×C411yescharacteristic
85C2×C8×C79—22no—
86C2×C8×C79—22no—
87C2×C8×C79—41no—
88C2×C8×C79—41no—
89C2×C8×C79—41no—
90C2×C8×C79—41no—
91C2×C8×C79C22⋊C411yescharacteristic
92C2×C8×C79C22⋊C411yescharacteristic
93C2×C8×C79C2×D411yescharacteristic
94C2×C8×C79C2×D411yescharacteristic
95C16×C79—42no—
96C23×C79—22no—
97C23×C79—22no—
98C23×C79—22no—
99C23×C79C22⋊C811yescharacteristic
100C23×C79C22⋊C811yescharacteristic
101C23×C79C2×M1611yescharacteristic
102C22×D79—22no—
103C22×D79—42no—
104C22×D79—42no—
105C22×D79—42no—
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—22no—
109C2×C4×C79—21no—
110C2×C4×C79—21no—
111C2×C4×C79—21no—
112C2×C4×C79—21no—
113C2×C4×C79C22⋊C811yescharacteristic
114C2×C4×C79C22⋊C811yescharacteristic
115C2×C4×C79#9912yes—
116C2×C4×C79#10012yes—
117C2×C4×C79C2×C22⋊C411yescharacteristic
118C2×C4×C79C22×C811yescharacteristic
119C22⋊D79—44no—
120C22⋊D79—44no—
121C2×Dic79—22no—
122C2×Dic79—42no—
123D316—42no—
124D316—42no—
125C4×D79—44no—
126C4×D79—42no—
127C4×D79—42no—
128Dic158—42no—
129Dic158—42no—
130C8×C79—21no—
131C8×C79—21no—
132C8×C79—21no—
133C8×C79—21no—
134C79⋊C8—42no—
135C22×C79—21no—
136C22×C79—21no—
137C22×C79—21no—
138C22×C79—21no—
139C22×C79—21no—
140C22×C79—21no—
141C22×C79—44no—
142C22×C79#32312yes—
143C22×C79#35012yes—
144C22×C79#35012yes—
145C22×C79C2×C22⋊C811yescharacteristic
146C2×D79—42no—
147C2×D79—42no—
148C2×D79—42no—
149C2×D79—84no—
150C4×C79—21no—
151C4×C79—21no—
152C4×C79#32312yes—
153C4×C79C2×#9911yescharacteristic
154C4×C79C2×#10011yescharacteristic
155Dic79—42no—
156C2×#1315—791nomaximal, Sylow
157C2×C79—41no—
158C2×C79—41no—
159C2×C79#131514yescomplemented
160C2×C79C2×#32311yescharacteristic
161C2×C79C2×#35011yescharacteristic
162C2×C79C2×#35011yescharacteristic
163D79—82no—
164C2×#408—791no—
165C2×C22⋊C16—791no—
166C2×C22⋊C16D7911yescharacteristic, complemented
167#1315—794no—
168C79C2×#131511yescharacteristic, complemented, Sylow
169C22×#41—791no—
170C22×M16—791no—
171C23×C8C2×D7911yescharacteristic
172C22×C16—21no—
173C22×C16—1581no—
174#408—792no—
175#408—792no—
176#408—1581no—
177#408—1581no—
178C2×C22⋊C8—1581no—
179C2×C22⋊C8—1581no—
180C22⋊C16—21no—
181C22⋊C16—792no—
182C22⋊C16—1581no—
183C22⋊C16C2×D7912yescomplemented
184C2×#41—3162no—
185C2×#41—3162no—
186C2×#41—792no—
187C2×#41—792no—
188C2×#41—1581no—
189C2×#41—1581no—
190C22×Q8—791no—
191C22×D4—791no—
192C22×D4—1581no—
193C23×C4—1581no—
194C23×C4C4×D7911yescharacteristic
195C2×M16—3162no—
196C2×M16—792no—
197C2×M16—1581no—
198C22×C8—42no—
199C22×C8—1581no—
200C22×C8C4×D7911yescharacteristic
201C22×C8D31611yescharacteristic
202C22×C8D31611yescharacteristic
203C22×C8C22⋊D7911yescharacteristic
204C22×C8C22⋊D7911yescharacteristic
205C22×C8C22×D7911yescharacteristic
206C2×C16—22no—
207C2×C16—42no—
208C2×C16—3162no—
209C2×C16—1582no—
210C22⋊C8—1582no—
211C22⋊C8—1582no—
212C22⋊C8—1582no—
213C22⋊C8—1582no—
214C24—1581no—
215C24#1192960711yescharacteristic
216#41—3162no—
217#41—3162no—
218#41—3164no—
219#41—3162no—
220#41—3162no—
221#41—3164no—
222C2×Q8—3162no—
223C2×Q8—792no—
224C2×Q8—1581no—
225C2×D4—3162no—
226C2×D4—3164no—
227C2×D4—792no—
228C2×D4—1582no—
229C2×D4—1582no—
230C2×D4—1581no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—3162no—
234C22×C4—3162no—
235C22×C4—1581no—
236C22×C4—1582no—
237C22×C4—1582no—
238C22×C4(C2×D79)⋊C411yescharacteristic
239C22×C4(C2×D79)⋊C411yescharacteristic
240C22×C4C8×D7911yescharacteristic
241C22×C4C8×D7911yescharacteristic
242C22×C4#1192960711yescharacteristic
243C22×C4C2×C4×D7911yescharacteristic
244M16—3162no—
245M16—3162no—
246C2×C8—22no—
247C2×C8—22no—
248C2×C8—41no—
249C2×C8—41no—
250C2×C8—41no—
251C2×C8—41no—
252C2×C8—3162no—
253C2×C8—1582no—
254C2×C8(C2×D79)⋊C411yescharacteristic
255C2×C8(C2×D79)⋊C411yescharacteristic
256C2×C8C2×C22⋊D7911yescharacteristic
257C2×C8C2×D31611yescharacteristic
258C16—42no—
259C16—3162no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—3162no—
264C23—3162no—
265C23—3162no—
266C23—1582no—
267C23(C2×D79)⋊C811yescharacteristic
268C23(C2×D79)⋊C811yescharacteristic
269C23C2×#1192960711yescharacteristic
270Q8—3162no—
271Q8—3162no—
272D4—3162no—
273D4—3162no—
274D4—3164no—
275D4—3164no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—3162no—
284C2×C4—3162no—
285C2×C4—3162no—
286C2×C4—3164no—
287C2×C4—1582no—
288C2×C4(C2×D79)⋊C811yescharacteristic
289C2×C4(C2×D79)⋊C811yescharacteristic
290C2×C4#1457907512yes—
291C2×C4#1457907712yes—
292C2×C4C2×(C2×D79)⋊C411yescharacteristic
293C2×C4C2×C8×D7911yescharacteristic
294C8—21no—
295C8—21no—
296C8—21no—
297C8—21no—
298C8—3162no—
299C22—21no—
300C22—21no—
301C22—21no—
302C22—21no—
303C22—21no—
304C22—21no—
305C22—44no—
306C22—3162no—
307C22—3162no—
308C22—3162no—
309C22—6324no—
310C22#1909828612yes—
311C22#1909834612yes—
312C22#1909834812yes—
313C22C2×(C2×D79)⋊C811yescharacteristic
314C4—21no—
315C4—21no—
316C4—3162no—
317C4#1909828612yes—
318C4C2×#1457907511yescharacteristic
319C4C2×#1457907711yescharacteristic
320C2—41no—
321C2—41no—
322C2—6322no—
323C2#2376132514yesdirect product factor
324C2C2×#1909828611yescharacteristic
325C2C2×#1909834611yescharacteristic
326C2C2×#1909834811yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC2×C4×C79C22×C8
FrattiniC22×C8C22×D79
FittingC2×C22⋊C16×C79C2
socleC23×C79C22⋊C8
prime radicalC22×#11929624C4
cosocleC22×C8×C79C23
hypercenterC2×C22⋊C16D79
hypocenterC79C2×#1315
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊(C79⋊C16)C2semidirect
3. #23761325C2direct (N × H)
4. C2×C22⋊C16×C79C2semidirect
15. C22⋊(C79⋊C16)C22semidirect
19. C22⋊C16×C79C22semidirect
159. C2×C79#1315semidirect
166. C2×C22⋊C16D79semidirect
168. C79C2×#1315semidirect
183. C22⋊C16C2×D79semidirect
323. C2#23761325direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985292
C2×C22⋊(C79⋊C16)2
#237613252
C2×C22⋊C16×C792
C2×#131579