Finite Group Databasebeta

← C2×#22580935 #31814877

Subgroups — C2×#22580935 #31814877

Order 17792.

756 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14555785C211yesmaximal, characteristic
2C22×#14555769C211yesmaximal, characteristic, complemented
3#22580935C218yesmaximal, direct product factor
4C2×#17984760C212yesmaximal, complemented
5C2×#17984758C212yesmaximal, complemented
6C22×M16×C139C211yesmaximal, characteristic, complemented
7C2×#14555785—21no—
8C2×#14555785—21no—
9C2×#14555785—22no—
10C2×#14555785—21no—
11C2×#14555785—21no—
12C2×#14555785—22no—
13C2×#14555785C414yes—
14C2×#14555785C2214yes—
15C22×Dic278C2211yescharacteristic
16C22×D556C2211yescharacteristic
17C22×C22⋊D139C412yes—
18C22×C4×D139C412yes—
19C2×#14555769—21no—
20C2×#14555769—22no—
21C2×#14555769C2212yes—
22C2×#14555769C2214yescomplemented
23C22×C139⋊C8—21no—
24#17984760C2218yescomplemented
25#17984758C2218yescomplemented
26C23×C4×C139C2211yescharacteristic
27C2×M16×C139—21no—
28C2×M16×C139—22no—
29C2×M16×C139C2212yes—
30C2×M16×C139C2214yescomplemented
31C22×C8×C139—21no—
32C23×D139C2×C412yes—
33#14555785—24no—
34#14555785—24no—
35#14555785—24no—
36#14555785—24no—
37#14555785—24no—
38#14555785—24no—
39#14555785—24no—
40#14555785—24no—
41C2×Dic278—21no—
42C2×Dic278—21no—
43C2×Dic278—21no—
44C2×Dic278—21no—
45C2×Dic278C2×C412yes—
46C2×Dic278C2312yes—
47C2×D556—21no—
48C2×D556—21no—
49C2×D556—21no—
50C2×D556—21no—
51C2×D556C2×C412yes—
52C2×D556C2312yes—
53C2×C22⋊D139—22no—
54C2×C22⋊D139—22no—
55C2×C22⋊D139—24no—
56C2×C22⋊D139C2×C418yes—
57C22×Dic139C2×C412yes—
58C2×C4×D139—24no—
59C2×C4×D139—22no—
60C2×C4×D139—22no—
61C2×C4×D139C2×C418yes—
62#14555769—22no—
63#14555769—24no—
64#14555769C2314yes—
65C2×C139⋊C8—22no—
66C2×C139⋊C8—24no—
67C24×C139C2×C411yescharacteristic
68C22×C4×C139C2×C411yescharacteristic
69C22×C4×C139C2×C412yes—
70C22×C4×C139D411yescharacteristic
71C22×C4×C139D411yescharacteristic
72C22×C4×C139D412yes—
73C22×C4×C139D411yescharacteristic
74C22×C4×C139D411yescharacteristic
75C22×C4×C139D412yes—
76C22×C4×C139C2311yescharacteristic
77C22×C4×C139C2312yes—
78M16×C139—22no—
79M16×C139—24no—
80M16×C139C2314yes—
81C2×C8×C139—22no—
82C2×C8×C139—24no—
83C22×D139—22no—
84C22×D139—22no—
85C22×D139—44no—
86C22×D139C22×C414yes—
87Dic278—22no—
88Dic278—22no—
89Dic278—22no—
90Dic278—22no—
91D556—22no—
92D556—22no—
93D556—22no—
94D556—22no—
95C22⋊D139—28no—
96C22⋊D139—28no—
97C2×Dic139—22no—
98C2×Dic139—22no—
99C2×Dic139C22×C414yes—
100C4×D139—28no—
101C4×D139—28no—
102C139⋊C8—24no—
103C23×C139—42no—
104C23×C139C22⋊C411yescharacteristic
105C23×C139C22⋊C411yescharacteristic
106C23×C139C22⋊C412yes—
107C23×C139C22×C411yescharacteristic
108C23×C139C22×C412yes—
109C2×C4×C139C22⋊C412yes—
110C2×C4×C139C22⋊C411yescharacteristic
111C2×C4×C139C22⋊C412yes—
112C2×C4×C139C22⋊C412yes—
113C2×C4×C139C22⋊C412yes—
114C2×C4×C139C22⋊C412yes—
115C2×C4×C139C22⋊C411yescharacteristic
116C2×C4×C139C22×C412yes—
117C2×C4×C139C22×C411yescharacteristic
118C2×C4×C139C2×D411yescharacteristic
119C2×C4×C139C2×D412yes—
120C2×C4×C139C2×D411yescharacteristic
121C2×C4×C139C2×D412yes—
122C2×C4×C139C2×D411yescharacteristic
123C2×C4×C139C2×D412yes—
124C2×C4×C139C2×D411yescharacteristic
125C2×C4×C139C2×D412yes—
126C2×C4×C139C2411yescharacteristic
127C8×C139—24no—
128C22×C139—22no—
129C22×C139—22no—
130C22×C139—22no—
131C22×C139—42no—
132C22×C139—42no—
133C22×C139C2×C22⋊C411yescharacteristic
134C22×C139C2×C22⋊C412yes—
135C22×C139C2×C22⋊C412yes—
136C22×C139C2×C22⋊C411yescharacteristic
137C22×C139C23×C411yescharacteristic
138C2×D139—24no—
139C2×D139—44no—
140C2×D139—44no—
141C2×D139—44no—
142C4×C139C2×C22⋊C412yes—
143C4×C139C2×C22⋊C412yes—
144C4×C139C2×C22⋊C411yescharacteristic
145C4×C139C2×C22⋊C411yescharacteristic
146C4×C139C22×D411yescharacteristic
147C4×C139C22×D411yescharacteristic
148Dic139—24no—
149C2×C139—21no—
150C2×C139—21no—
151C2×C139—22no—
152C2×C139—22no—
153C2×C139#41312yescomplemented
154C2×C139C22×C22⋊C411yescharacteristic
155D139—44no—
156C139C2×#41311yescharacteristic, complemented, Sylow
157C2×#413—1391nomaximal, Sylow
158C22×#41—1391no—
159C22×M16—1391no—
160C22×M16D13911yescharacteristic, complemented
161#413—1398no—
162C2×#101—1392no—
163C2×#100—1392no—
164C2×#41—2781no—
165C2×#41—2782no—
166C2×#41—2781no—
167C2×#41—2781no—
168C2×#41—2782no—
169C2×#41—2781no—
170C2×#41—1394no—
171C2×#41—1394no—
172C22×Q8—1391no—
173C22×D4—1392no—
174C22×D4—1391no—
175C23×C4—1392no—
176C23×C4C2×D13911yescharacteristic
177C2×M16—21no—
178C2×M16—22no—
179C2×M16—2781no—
180C2×M16—2782no—
181C2×M16—1392no—
182C2×M16—1394no—
183C2×M16C2×D13912yes—
184C2×M16C2×D13914yescomplemented
185C22×C8—21no—
186C22×C8—2781no—
187#101—1398no—
188#100—1398no—
189C24—1392no—
190C24C4×D13911yescharacteristic
191#41—2784no—
192#41—2784no—
193#41—2784no—
194#41—2784no—
195#41—2784no—
196#41—2784no—
197#41—2784no—
198#41—2784no—
199C2×Q8—2781no—
200C2×Q8—2781no—
201C2×Q8—2781no—
202C2×Q8—2781no—
203C2×Q8—1392no—
204C2×Q8—1392no—
205C2×D4—2782no—
206C2×D4—2782no—
207C2×D4—2784no—
208C2×D4—2781no—
209C2×D4—2781no—
210C2×D4—2781no—
211C2×D4—2781no—
212C2×D4—1398no—
213C2×D4—1392no—
214C2×D4—1392no—
215C22×C4—2784no—
216C22×C4—2782no—
217C22×C4—2782no—
218C22×C4—1392no—
219C22×C4—1398no—
220C22×C4C4×D13912yes—
221C22×C4C4×D13911yescharacteristic
222C22×C4C22⋊D13911yescharacteristic
223C22×C4C22⋊D13912yes—
224C22×C4C22⋊D13911yescharacteristic
225C22×C4D55611yescharacteristic
226C22×C4D55612yes—
227C22×C4D55611yescharacteristic
228C22×C4C22×D13911yescharacteristic
229C22×C4C22×D13912yes—
230M16—22no—
231M16—24no—
232M16—2782no—
233M16—2784no—
234M16—1394no—
235M16C22×D13914yes—
236C2×C8—22no—
237C2×C8—24no—
238C2×C8—2782no—
239C2×C8—2784no—
240C23—42no—
241C23—2782no—
242C23—2782no—
243C23—5564no—
244C23—1394no—
245C23(C2×D139)⋊C411yescharacteristic
246C23(C2×D139)⋊C411yescharacteristic
247C23(C2×D139)⋊C412yes—
248C23C2×C4×D13911yescharacteristic
249C23C2×C4×D13912yes—
250Q8—2782no—
251Q8—2782no—
252Q8—2782no—
253Q8—2782no—
254D4—2788no—
255D4—2788no—
256D4—2782no—
257D4—2782no—
258D4—2782no—
259D4—2782no—
260C2×C4—2782no—
261C2×C4—2782no—
262C2×C4—2788no—
263C2×C4—2788no—
264C2×C4—1394no—
265C2×C4(C2×D139)⋊C411yescharacteristic
266C2×C4(C2×D139)⋊C412yes—
267C2×C4(C2×D139)⋊C412yes—
268C2×C4(C2×D139)⋊C412yes—
269C2×C4(C2×D139)⋊C412yes—
270C2×C4(C2×D139)⋊C412yes—
271C2×C4(C2×D139)⋊C411yescharacteristic
272C2×C4C2×C4×D13912yes—
273C2×C4C2×C4×D13911yescharacteristic
274C2×C4C2×C22⋊D13911yescharacteristic
275C2×C4C2×C22⋊D13912yes—
276C2×C4C2×C22⋊D13911yescharacteristic
277C2×C4C2×C22⋊D13912yes—
278C2×C4C2×D55611yescharacteristic
279C2×C4C2×D55612yes—
280C2×C4C2×D55611yescharacteristic
281C2×C4C2×D55612yes—
282C2×C4C23×D13911yescharacteristic
283C8—24no—
284C8—2784no—
285C22—22no—
286C22—22no—
287C22—22no—
288C22—42no—
289C22—42no—
290C22—2784no—
291C22—5564no—
292C22—5564no—
293C22—5564no—
294C22C2×(C2×D139)⋊C411yescharacteristic
295C22C2×(C2×D139)⋊C412yes—
296C22C2×(C2×D139)⋊C412yes—
297C22C2×(C2×D139)⋊C411yescharacteristic
298C22C22×C4×D13911yescharacteristic
299C4—2784no—
300C4C2×(C2×D139)⋊C412yes—
301C4C2×(C2×D139)⋊C412yes—
302C4C2×(C2×D139)⋊C411yescharacteristic
303C4C2×(C2×D139)⋊C411yescharacteristic
304C4C22×C22⋊D13911yescharacteristic
305C4C22×D55611yescharacteristic
306C2—21no—
307C2—21no—
308C2—22no—
309C2—22no—
310C2—5564no—
311C2#2258093512yesdirect product factor
312C2C22×(C2×D139)⋊C411yescharacteristic
subgroupG/H
centerC2×C4(C2×D139)⋊C4
commutatorC22×C139C23×C4
FrattiniC2×C4C23×D139
FittingC22×M16×C139C2
socleC22×C139C2×C22⋊C4
prime radicalC22×#14555785C2
cosocleC2×C4×C139C24
hypercenterC22×M16D139
hypocenterC139C2×#413
LCSG ▷ C22×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
2. C22×#14555769C2semidirect
3. #22580935C2direct (N × H)
4. C2×#17984760C2semidirect
5. C2×#17984758C2semidirect
6. C22×M16×C139C2semidirect
22. C2×#14555769C22semidirect
24. #17984760C22semidirect
25. #17984758C22semidirect
30. C2×M16×C139C22semidirect
153. C2×C139#413semidirect
156. C139C2×#413semidirect
160. C22×M16D139semidirect
184. C2×M16C2×D139semidirect
311. C2#22580935direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145557852
C22×#145557692
#225809352
C2×#179847602
C2×#179847582
C22×M16×C1392
C2×#413139