Finite Group Databasebeta

← C2×D9×#131 #11918449

Subgroups — C2×D9×#131 #11918449

Order 1152.

2256 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D9C211yesmaximal, characteristic
2C2×C9×#131C211yesmaximal, characteristic, complemented
3C2×#63510C211yesmaximal, characteristic, complemented
4D9×#131C2116yesmaximal, direct product factor
5C2×#63469C213yesmaximal, complemented
6C2×M16×D9C213yesmaximal, complemented
7C2×#63464C213yesmaximal, complemented
8C22×C8×D9C213yesmaximal, complemented
9C2×D3×#131—31nomaximal
10C2×C9×#41C2211yescharacteristic
11#41×D9C418yes—
12#41×D9C2218yes—
13C2×#3701C411yescharacteristic
14C2×Q8×D9C411yescharacteristic
15C2×#3699C413yes—
16C2×D4×D9C413yes—
17C2×#3697C2213yes—
18C22×C4×D9C2213yes—
19C9×#131C2218yescomplemented
20C2×C9×M16C2213yescomplemented
21C22×C8×C9C2213yescomplemented
22#63510C2218yescomplemented
23C2×#3667C2213yescomplemented
24C22×C9⋊C8C2213yescomplemented
25#63469C22124yescomplemented
26M16×D9C22124yescomplemented
27#63464C22124yescomplemented
28C2×#3663C2216yescomplemented
29C2×C8×D9C2211yescharacteristic
30C2×C8×D9C2213yes—
31C2×C8×D9C22124yescomplemented
32C2×C8×D9C2213yescomplemented
33C2×C8×D9C2213yescomplemented
34C2×D3×#41—31no—
35C2×C3×#131D311yescharacteristic
36C2×#948—31no—
37D3×#131—316no—
38C2×#907—33no—
39C2×D3×M16—33no—
40C2×#901—33no—
41C22×D3×C8—33no—
42C23×D9C2×C413yes—
43C9×#41C2×C414yes—
44C9×#41C2314yes—
45C2×Q8×C9C2×C411yescharacteristic
46C2×D4×C9C2×C413yes—
47C22×C4×C9C2313yes—
48C2×#611C2×C416yes—
49C22×Dic9C2×C413yes—
50#3701C2×C418yes—
51Q8×D9C2×C418yes—
52#3699C2×C4124yes—
53D4×D9C2×C4124yes—
54#3697C2×C4112yes—
55#3697C23112yes—
56C2×D36C2×C413yes—
57C2×C4×D9C2×C413yes—
58C2×C4×D9C2×C413yes—
59C2×C4×D9C2×C4112yes—
60C2×C4×D9C2311yescharacteristic
61C2×C4×D9C2313yes—
62C2×C4×D9C23112yes—
63C2×Dic18C2×C413yes—
64C9×M16C23112yescomplemented
65C2×C8×C9C2311yescharacteristic
66C2×C8×C9C2313yes—
67C2×C8×C9C23112yescomplemented
68#3667C23112yescomplemented
69C2×C9⋊C8C2311yescharacteristic
70C2×C9⋊C8C2313yes—
71C2×C9⋊C8C23112yescomplemented
72#3663C23124yescomplemented
73C8×D9C2314yes—
74C8×D9C23112yes—
75C8×D9C23112yescomplemented
76C8×D9C23112yescomplemented
77C22×#131—91noSylow
78C2×C3×#41C2×D311yescharacteristic
79D3×#41—38no—
80D3×#41—38no—
81C2×#239—31no—
82C2×D3×Q8—31no—
83C2×#237—33no—
84C2×D3×D4—33no—
85C2×#235—33no—
86C22×C4×D3—33no—
87C3×#131C2×D318yes—
88C2×C3×M16C2×D313yes—
89C22×C3×C8C2×D313yes—
90#948—38no—
91C2×#208—33no—
92C22×C3⋊C8—33no—
93#907—324no—
94D3×M16—324no—
95#901—324no—
96C2×ΓL(1,𝔽25)—36no—
97C2×D3×C8—31no—
98C2×D3×C8—33no—
99C2×D3×C8—33no—
100C2×D3×C8—33no—
101C2×D3×C8—324no—
102C23×C9C22×C413yes—
103C22×D9—212no—
104C22×D9C22×C413yes—
105C22×D9C22×C4112yes—
106C22×D9C22×C411yescharacteristic
107Q8×C9C22×C414yes—
108D4×C9C22×C4112yes—
109C2×C4×C9C22×C413yes—
110C2×C4×C9C22×C416yes—
111C2×C4×C9C2411yescharacteristic
112C2×C4×C9C2416yes—
113#611C22×C4124yes—
114C2×Dic9C22×C413yes—
115C2×Dic9C22×C411yescharacteristic
116C2×Dic9C22×C4112yes—
117D36C22×C4112yes—
118C4×D9C22×C412yes—
119C4×D9C22×C416yes—
120C4×D9C22×C4112yes—
121C4×D9C22×C4112yes—
122C4×D9C2412yes—
123C4×D9C2416yes—
124Dic18C22×C4112yes—
125C8×C9C2412yes—
126C8×C9C2416yes—
127C9⋊C8C2412yes—
128C9⋊C8C2416yes—
129C22×#41—91no—
130C2×#131—91no—
131C2×#131—916no—
132C2×#131—93no—
133C2×#131—93no—
134C2×#131D911yescharacteristic, direct product factor
135C22×M16—93no—
136C23×C8—93no—
137C23×D3—33no—
138C3×#41C4×D314yes—
139C3×#41C22×D314yes—
140C2×C3×Q8C4×D311yescharacteristic
141C2×C3×D4C4×D313yes—
142C22×C3×C4C22×D313yes—
143C2×#67—36no—
144C22×Dic3—33no—
145#239—38no—
146D3×Q8—38no—
147#237—324no—
148D3×D4—324no—
149#235—312no—
150#235—312no—
151C2×D12—33no—
152C2×C4×D3—33no—
153C2×C4×D3—33no—
154C2×C4×D3—312no—
155C2×C4×D3—31no—
156C2×C4×D3—33no—
157C2×C4×D3—312no—
158C2×Dic6—33no—
159C3×M16C22×D3112yes—
160C2×C3×C8C22×D313yes—
161C2×C3×C8C22×D311yescharacteristic
162C2×C3×C8C22×D3112yes—
163#208—312no—
164C2×C3⋊C8—31no—
165C2×C3⋊C8—33no—
166C2×C3⋊C8—312no—
167ΓL(1,𝔽25)—324no—
168D3×C8—34no—
169D3×C8—312no—
170D3×C8—312no—
171D3×C8—312no—
172C22×C9—26no—
173C22×C9C23×C416yes—
174C22×C9C23×C411yescharacteristic
175C2×D9—26no—
176C2×D9—224no—
177C2×D9#13114yesdirect product factor
178C2×D9C23×C416yes—
179C2×D9C23×C412yes—
180C4×C9C23×C416yes—
181C4×C9C23×C411yescharacteristic
182C4×C9C2511yescharacteristic
183Dic9C23×C416yes—
184Dic9C23×C412yes—
185C2×#41—98no—
186C2×#41—98no—
187C2×#41—91no—
188C2×#41—93no—
189C2×#41—93no—
190C2×#41C2×D911yescharacteristic
191C22×Q8—91no—
192C22×D4—93no—
193C23×C4—93no—
194#131—98no—
195#131—924no—
196#131—924no—
197#131C2×D918yesdirect product factor
198C2×M16—93no—
199C2×M16—924no—
200C2×M16—96no—
201C2×M16C2×D913yescomplemented
202C22×C8—93no—
203C22×C8—93no—
204C22×C8—93no—
205C22×C8—91no—
206C22×C8—93no—
207C22×C8—924no—
208C22×C8C2×D913yescomplemented
209C23×C3C2×C4×D313yes—
210C22×D3—31no—
211C22×D3—33no—
212C22×D3—312no—
213C22×D3—612no—
214C3×Q8C2×C4×D314yes—
215C3×D4C2×C4×D3112yes—
216C2×C3×C4C2×C4×D313yes—
217C2×C3×C4C2×C4×D316yes—
218C2×C3×C4C23×D311yescharacteristic
219C2×C3×C4C23×D316yes—
220#67—324no—
221C2×Dic3—33no—
222C2×Dic3—31no—
223C2×Dic3—312no—
224D12—312no—
225C4×D3—32no—
226C4×D3—36no—
227C4×D3—312no—
228C4×D3—312no—
229C4×D3—32no—
230C4×D3—36no—
231Dic6—312no—
232C3×C8C23×D312yes—
233C3×C8C23×D316yes—
234C3⋊C8—32no—
235C3⋊C8—36no—
236C2×C9—26no—
237C2×C9C2×#13112yescomplemented
238C2×C9C24×C411yescharacteristic
239D9—26no—
240D9C2×#13114yesdirect product factor
241C24—93no—
242#41—98no—
243#41—924no—
244#41—912no—
245#41—912no—
246#41C4×D914yes—
247#41C22×D914yes—
248C2×Q8—98no—
249C2×Q8—93no—
250C2×Q8C4×D911yescharacteristic
251C2×D4—96no—
252C2×D4—924no—
253C2×D4—93no—
254C2×D4C4×D913yes—
255C22×C4—93no—
256C22×C4—93no—
257C22×C4—93no—
258C22×C4—912no—
259C22×C4—91no—
260C22×C4—93no—
261C22×C4—912no—
262C22×C4C22×D913yes—
263M16—912no—
264M16—924no—
265M16C22×D9112yescomplemented
266C2×C8—91no—
267C2×C8—93no—
268C2×C8—912no—
269C2×C8—94no—
270C2×C8—912no—
271C2×C8—912no—
272C2×C8—912no—
273C2×C8C22×D913yes—
274C2×C8C22×D911yescharacteristic
275C2×C8C22×D9112yescomplemented
276C22×C3—26no—
277C22×C3C22×C4×D316yes—
278C22×C3C22×C4×D311yescharacteristic
279C2×D3—32no—
280C2×D3—34no—
281C2×D3—36no—
282C2×D3—624no—
283C2×D3—66no—
284C3×C4C22×C4×D316yes—
285C3×C4C22×C4×D311yescharacteristic
286C3×C4C24×D311yescharacteristic
287Dic3—36no—
288Dic3—32no—
289C9C22×#13111yescharacteristic, complemented, Sylow
290C23—91no—
291C23—912no—
292C23—93no—
293C23—1812no—
294C23C2×C4×D913yes—
295Q8—912no—
296Q8C2×C4×D914yes—
297D4—924no—
298D4—912no—
299D4C2×C4×D9112yes—
300C2×C4—91no—
301C2×C4—93no—
302C2×C4—912no—
303C2×C4—92no—
304C2×C4—96no—
305C2×C4—92no—
306C2×C4—912no—
307C2×C4—912no—
308C2×C4—96no—
309C2×C4C2×C4×D913yes—
310C2×C4C2×C4×D916yes—
311C2×C4C23×D911yescharacteristic
312C2×C4C23×D916yes—
313C8—92no—
314C8—96no—
315C8C23×D912yes—
316C8C23×D916yes—
317C2×C3—26no—
318C2×C3D3×#13112yes—
319C2×C3C23×C4×D311yescharacteristic
320D3—34no—
321D3—66no—
322C22—26no—
323C22—92no—
324C22—94no—
325C22—96no—
326C22—1824no—
327C22—186no—
328C22C22×C4×D916yes—
329C22C22×C4×D911yescharacteristic
330C4—92no—
331C4—96no—
332C4C22×C4×D911yescharacteristic
333C4C22×C4×D916yes—
334C4C24×D911yescharacteristic
335C3C2×D3×#13111yescharacteristic
336C2—26no—
337C2—94no—
338C2—186no—
339C2D9×#13112yesdirect product factor
340C2C23×C4×D911yescharacteristic
subgroupG/H
centerC2×C8C22×D9
commutatorC2×C9C24×C4
FrattiniC3×C4C24×D3
FittingC2×C9×#131C2
socleC22×C3C22×C4×D3
prime radicalC2×#41×D9C2
cosocleC4×C9C25
hypercenterC2×#131D9
hypocenterC9C22×#131
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C8 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
2. C2×C9×#131C2semidirect
3. C2×#63510C2semidirect
4. D9×#131C2direct (N × H)
5. C2×#63469C2semidirect
6. C2×M16×D9C2semidirect
7. C2×#63464C2semidirect
8. C22×C8×D9C2semidirect
19. C9×#131C22semidirect
20. C2×C9×M16C22semidirect
21. C22×C8×C9C22semidirect
22. #63510C22semidirect
23. C2×#3667C22semidirect
24. C22×C9⋊C8C22semidirect
25. #63469C22semidirect
26. M16×D9C22semidirect
27. #63464C22semidirect
28. C2×#3663C22semidirect
31. C2×C8×D9C22semidirect
32. C2×C8×D9C22semidirect
33. C2×C8×D9C22semidirect
64. C9×M16C23semidirect
67. C2×C8×C9C23semidirect
68. #3667C23semidirect
71. C2×C9⋊C8C23semidirect
72. #3663C23semidirect
75. C8×D9C23semidirect
76. C8×D9C23semidirect
134. C2×#131D9direct (N × H)
177. C2×D9#131direct (N × H)
197. #131C2×D9direct (N × H)
201. C2×M16C2×D9semidirect
208. C22×C8C2×D9semidirect
237. C2×C9C2×#131semidirect
240. D9C2×#131direct (N × H)
265. M16C22×D9semidirect
275. C2×C8C22×D9semidirect
289. C9C22×#131semidirect
339. C2D9×#131direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#41×D92
C2×C9×#1312
C2×#635102
D9×#1312
C2×#634692
C2×M16×D92
C2×#634642
C22×C8×D92
C2×D3×#1313