Finite Group Databasebeta

← C2×#11927212 #14577112

Subgroups — C2×#11927212 #14577112

Order 2432.

1736 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#64541C211yesmaximal, characteristic, complemented
2C22×#64543C211yesmaximal, characteristic, complemented
3#11927212C2116yesmaximal, direct product factor
4C2×#10597386C211yesmaximal, characteristic, complemented
5C2×#10597386C212yesmaximal, complemented
6C2×#10597341C211yesmaximal, characteristic, complemented
7C2×#10597330C212yesmaximal, complemented
8C2×#10597385C212yesmaximal, complemented
9C2×#10597333C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D19C211yesmaximal, characteristic, complemented
11C2×(C22⋊D19)⋊C4C212yesmaximal, complemented
12C2×C19×#121C211yesmaximal, characteristic, complemented
13C22×D4×C19C2211yescharacteristic
14C22×D4×C19C2212yes—
15C23×C4×C19C2211yescharacteristic
16C22×C22⋊D19C2212yes—
17C22×C22⋊D19C2211yescharacteristic
18C22×C22⋊D19C2212yes—
19C22×C22⋊D19C2212yes—
20C22×C22⋊D19C2212yes—
21C23×Dic19C2212yes—
22C2×#64543—28no—
23C2×#64543C2218yescomplemented
24C2×#64541—28no—
25C2×#64541C2218yescomplemented
26C22×D76C2211yescharacteristic
27C22×D76C2212yes—
28C22×C4×D19C2211yescharacteristic
29C22×C4×D19C2212yes—
30C22×Dic38C2211yescharacteristic
31C19×#121C2218yescomplemented
32C2×C4⋊C4×C19C2211yescharacteristic
33C2×C22⋊C4×C19C2212yes—
34C2×C22⋊Dic19C2211yescharacteristic
35#10597386C22116yescomplemented
36#10597386C2218yescomplemented
37#10597385C22116yescomplemented
38C4×C22⋊D19C2218yescomplemented
39C2×(C2×D19)⋊C4C2212yes—
40C2×(C2×D19)⋊C4C2211yescharacteristic
41C2×Dic19⋊C4C2211yescharacteristic
42C2×Dic19⋊C4C2212yes—
43C2×C4×Dic19C2212yes—
44C2×C4×Dic19C2211yescharacteristic
45#10597341C2218yescomplemented
46#10597333C2218yescomplemented
47#10597330C22116yescomplemented
48(C22⋊D19)⋊C4C22116yescomplemented
49C24×C19C2311yescharacteristic
50C24×C19C2312yes—
51C23×D19C2312yes—
52C23×D19C2311yescharacteristic
53C2×D4×C19—24no—
54C2×D4×C19—44no—
55C2×D4×C19C2314yes—
56C2×D4×C19C2318yes—
57C22×C4×C19—24no—
58C22×C4×C19C2311yescharacteristic
59C22×C4×C19C2312yes—
60C22×C4×C19C2314yes—
61C22×C4×C19C2311yescharacteristic
62C2×C22⋊D19—28no—
63C2×C22⋊D19—28no—
64C2×C22⋊D19—28no—
65C2×C22⋊D19—24no—
66C2×C22⋊D19—44no—
67C2×C22⋊D19C2318yes—
68C2×C22⋊D19C2318yes—
69C2×C22⋊D19C2314yes—
70C2×C22⋊D19C2318yes—
71C2×C22⋊D19C2318yes—
72C22×Dic19—28no—
73C22×Dic19C2318yes—
74C22×Dic19C2311yescharacteristic
75C22×Dic19C2311yescharacteristic
76C22×Dic19C2312yes—
77C22×Dic19C2311yescharacteristic
78#64543—232no—
79#64541—232no—
80C2×D76—24no—
81C2×D76—44no—
82C2×D76C2314yes—
83C2×D76C2318yes—
84C2×C4×D19—24no—
85C2×C4×D19—28no—
86C2×C4×D19C2318yes—
87C2×C4×D19C2314yes—
88C2×Dic38D418yescomplemented
89C2×Dic38C2314yes—
90C4⋊C4×C19C2314yes—
91C22⋊C4×C19C2318yes—
92C22⋊Dic19C2314yes—
93(C2×D19)⋊C4C2318yes—
94(C2×D19)⋊C4C2314yes—
95Dic19⋊C4C2318yes—
96Dic19⋊C4C2314yes—
97C4×Dic19C2318yes—
98C4×Dic19C2314yes—
99C23×C19—24no—
100C23×C19—22no—
101C23×C19—22no—
102C23×C19—24no—
103C23×C19—24no—
104C23×C19—22no—
105C23×C19C2412yes—
106C23×C19C2414yes—
107C23×C19C2411yescharacteristic
108C22×D19—24no—
109C22×D19—22no—
110C22×D19—24no—
111C22×D19—22no—
112C22×D19—22no—
113C22×D19—24no—
114C22×D19C2414yes—
115C22×D19C2412yes—
116D4×C19—28no—
117D4×C19—48no—
118C2×C4×C19—22no—
119C2×C4×C19—24no—
120C2×C4×C19—28no—
121C2×C4×C19C2×D414yes—
122C2×C4×C19C2414yes—
123C2×C4×C19C2412yes—
124C2×C4×C19C2412yes—
125C22⋊D19—216no—
126C22⋊D19—216no—
127C22⋊D19—216no—
128C22⋊D19—28no—
129C22⋊D19—48no—
130C2×Dic19—22no—
131C2×Dic19—22no—
132C2×Dic19—216no—
133C2×Dic19C2×D418yes—
134C2×Dic19#4114yescomplemented
135C2×Dic19C2412yes—
136C2×Dic19C2412yes—
137C2×Dic19C2414yes—
138C2×Dic19C2412yes—
139D76—28no—
140D76—48no—
141C4×D19—28no—
142C4×D19—216no—
143Dic38C2×D4116yescomplemented
144C2×#550—191nomaximal, Sylow
145C22×C19—24no—
146C22×C19—22no—
147C22×C19—22no—
148C22×C19—24no—
149C22×C19—24no—
150C22×C19—22no—
151C22×C19—48no—
152C22×C19—44no—
153C22×C19C22×D412yes—
154C22×C19C2×#4112yes—
155C22×C19H(5,𝔽2)12yes—
156C22×C19C2511yescharacteristic
157C2×D19—24no—
158C2×D19—22no—
159C2×D19—24no—
160C2×D19—22no—
161C2×D19—22no—
162C2×D19—24no—
163C2×D19—48no—
164C2×D19—44no—
165C4×C19—22no—
166C4×C19—24no—
167C4×C19C22×D414yes—
168Dic19—22no—
169Dic19—22no—
170Dic19C22×D418yes—
171Dic19C2×#4114yescomplemented
172C22×#41—191no—
173C22×#41—191no—
174#550—1916no—
175C2×#127—192no—
176C2×#127—191no—
177C2×#121—192no—
178C2×#121—191no—
179C2×#121—192no—
180C2×#121D1911yescharacteristic, complemented
181C2×C4×Q8—191no—
182C2×C4×D4—191no—
183C2×C4×D4—192no—
184C2×C19—44no—
185C2×C19—42no—
186C2×C19#55014yescomplemented
187C2×C19C23×D411yescharacteristic
188C2×C19C22×#4111yescharacteristic
189C2×C19C2×H(5,𝔽2)11yescharacteristic
190D19—44no—
191D19—42no—
192C2×#41—198no—
193C2×#41—198no—
194C2×#41—388no—
195C2×#41—388no—
196C22×Q8—191no—
197C22×D4—191no—
198C22×D4—192no—
199C22×D4—192no—
200C22×D4—192no—
201C22×D4—192no—
202C22×D4—191no—
203C22×D4—192no—
204C22×D4C2×D1911yescharacteristic
205C22×D4C2×D1912yes—
206C23×C4—192no—
207C23×C4—192no—
208C23×C4—191no—
209C23×C4C2×D1911yescharacteristic
210#127—1916no—
211#127—198no—
212#121—1916no—
213#121—198no—
214#121—1916no—
215#121C2×D1918yescomplemented
216C4×Q8—198no—
217C4×D4—198no—
218C4×D4—1916no—
219C2×C4⋊C4—191no—
220C2×C4⋊C4—192no—
221C2×C4⋊C4C2×D1911yescharacteristic
222C2×C22⋊C4—191no—
223C2×C22⋊C4—191no—
224C2×C22⋊C4—192no—
225C2×C22⋊C4C2×D1912yes—
226C2×C42—192no—
227C2×C42—191no—
228C19C2×#55011yescharacteristic, complemented, Sylow
229C24—191no—
230C24—192no—
231C24C22×D1911yescharacteristic
232C24C22×D1912yes—
233#41—3832no—
234#41—3832no—
235C2×Q8—198no—
236C2×Q8—194no—
237C2×D4—24no—
238C2×D4—44no—
239C2×D4—194no—
240C2×D4—198no—
241C2×D4—198no—
242C2×D4—198no—
243C2×D4—198no—
244C2×D4—194no—
245C2×D4—198no—
246C2×D4—384no—
247C2×D4—388no—
248C2×D4—388no—
249C2×D4—388no—
250C2×D4—384no—
251C2×D4—764no—
252C2×D4—764no—
253C2×D4C22×D1914yes—
254C2×D4C22×D1918yes—
255C22×C4—24no—
256C22×C4—191no—
257C22×C4—192no—
258C22×C4—198no—
259C22×C4—191no—
260C22×C4—191no—
261C22×C4—198no—
262C22×C4—194no—
263C22×C4—388no—
264C22×C4—388no—
265C22×C4—384no—
266C22×C4C22×D1914yes—
267C22×C4C22×D1912yes—
268C22×C4C22×D1911yescharacteristic
269C22×C4C22×D1911yescharacteristic
270C4⋊C4—194no—
271C4⋊C4—198no—
272C4⋊C4C22×D1914yes—
273C22⋊C4—194no—
274C22⋊C4—194no—
275C22⋊C4—198no—
276C22⋊C4C22×D1918yes—
277C42—198no—
278C42—194no—
279C23—22no—
280C23—24no—
281C23—22no—
282C23—24no—
283C23—22no—
284C23—24no—
285C23—192no—
286C23—194no—
287C23—384no—
288C23—382no—
289C23—382no—
290C23—384no—
291C23—382no—
292C23—384no—
293C23C23×D1912yes—
294C23C23×D1914yes—
295C23C23×D1911yescharacteristic
296Q8—1916no—
297D4—28no—
298D4—48no—
299D4—3816no—
300D4—3816no—
301D4—388no—
302D4—3816no—
303D4—388no—
304D4—768no—
305D4—768no—
306C2×C4—22no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—198no—
310C2×C4—194no—
311C2×C4—192no—
312C2×C4—194no—
313C2×C4—192no—
314C2×C4—192no—
315C2×C4—3816no—
316C2×C4—3816no—
317C2×C4—382no—
318C2×C4—382no—
319C2×C4—388no—
320C2×C4D4×D1914yes—
321C2×C4C23×D1914yes—
322C2×C4C23×D1912yes—
323C2×C4C23×D1912yes—
324C22—22no—
325C22—24no—
326C22—22no—
327C22—24no—
328C22—22no—
329C22—24no—
330C22—44no—
331C22—48no—
332C22—384no—
333C22—382no—
334C22—382no—
335C22—384no—
336C22—382no—
337C22—384no—
338C22—768no—
339C22—764no—
340C22C2×D4×D1912yes—
341C22#1059743012yes—
342C22#41×D1912yes—
343C22C24×D1911yescharacteristic
344C4—22no—
345C4—24no—
346C4—198no—
347C4—194no—
348C4—382no—
349C4—382no—
350C4C2×D4×D1914yes—
351C2—42no—
352C2—44no—
353C2—764no—
354C2—762no—
355C2#1192721214yesdirect product factor
356C2C22×D4×D1911yescharacteristic
357C2C2×#41×D1911yescharacteristic
358C2C2×#1059743011yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C19×#121C2
socleC23×C19C24
hypercenterC2×#121D19
hypocenterC19C2×#550
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#64541C2semidirect
2. C22×#64543C2semidirect
3. #11927212C2direct (N × H)
4. C2×#10597386C2semidirect
5. C2×#10597386C2semidirect
6. C2×#10597341C2semidirect
7. C2×#10597330C2semidirect
8. C2×#10597385C2semidirect
9. C2×#10597333C2semidirect
10. C2×C4×C22⋊D19C2semidirect
11. C2×(C22⋊D19)⋊C4C2semidirect
12. C2×C19×#121C2semidirect
23. C2×#64543C22semidirect
25. C2×#64541C22semidirect
31. C19×#121C22semidirect
35. #10597386C22semidirect
36. #10597386C22semidirect
37. #10597385C22semidirect
38. C4×C22⋊D19C22semidirect
45. #10597341C22semidirect
46. #10597333C22semidirect
47. #10597330C22semidirect
48. (C22⋊D19)⋊C4C22semidirect
88. C2×Dic38D4semidirect
134. C2×Dic19#41semidirect
143. Dic38C2×D4semidirect
171. Dic19C2×#41semidirect
180. C2×#121D19semidirect
186. C2×C19#550semidirect
215. #121C2×D19semidirect
228. C19C2×#550semidirect
355. C2#11927212direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#645412
C22×#645432
#119272122
C2×#105973862
C2×#105973412
C2×#105973302
C2×#105973852
C2×#105973332
C2×C4×C22⋊D192
C2×(C22⋊D19)⋊C42
C2×C19×#1212
C2×#55019