Finite Group Databasebeta

← C2×#21445298 #29662514

Subgroups — C2×#21445298 #29662514

Order 15616.

926 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×#16840139C211yesmaximal, characteristic, complemented
2C2×#16839957C212yesmaximal, complemented
3#21445298C218yesmaximal, direct product factor
4C2×#16839513C211yesmaximal, characteristic, complemented
5C2×#16839505C212yesmaximal, complemented
6C2×C61×#436C211yesmaximal, characteristic, complemented
7C22×D488—21no—
8C22×D488—21no—
9C22×#11758199—22no—
10C2×#14519774C2212yes—
11#16840139—22no—
12#16840139C2214yescomplemented
13#16839957—24no—
14#16839957C2218yescomplemented
15C2×C4⋊#92418C2212yes—
16C2×#14519697—22no—
17#16839513C2214yescomplemented
18#16839505C2218yescomplemented
19C22×M16×C61—21no—
20C2×C4×D4×C61C2211yescharacteristic
21C61×#436—22no—
22C61×#436C2214yescomplemented
23C2×C4⋊C8×C61C2211yescharacteristic
24C2×C22⋊C8×C61—21no—
25C2×C4×C8×C61C2211yescharacteristic
26C22×D244—22no—
27C22×D244—22no—
28C22×D244—22no—
29C2×D488—24no—
30C2×D488—24no—
31C2×D488—44no—
32C2×D488—44no—
33C2×#11758199—28no—
34C2×#11758199—48no—
35C22×#92418—22no—
36#14519774—22no—
37#14519774—22no—
38#14519774—22no—
39#14519774C2314yes—
40C4⋊#92418—22no—
41C4⋊#92418C2314yes—
42#14519697—28no—
43C22×D4×C61D411yescharacteristic
44C23×C4×C61—21no—
45C2×M16×C61—24no—
46C2×M16×C61—44no—
47C22×C8×C61—21no—
48C22×C8×C61D411yescharacteristic
49C22×C8×C61D411yescharacteristic
50C4×D4×C61—21no—
51C4×D4×C61—21no—
52C4×D4×C61D412yes—
53C4×D4×C61C2312yes—
54C2×C4⋊C4×C61D411yescharacteristic
55C2×C22⋊C4×C61—21no—
56C2×C42×C61C2311yescharacteristic
57C4⋊C8×C61—21no—
58C4⋊C8×C61C2312yes—
59C22⋊C8×C61—24no—
60C4×C8×C61D412yes—
61C4×C8×C61C2312yes—
62C24×C61—21no—
63C23×D61—42no—
64C2×D4×C61—21no—
65C2×D4×C61—24no—
66C2×D4×C61C2×D412yes—
67C22×C4×C61—21no—
68C22×C4×C61—22no—
69C22×C4×C61—22no—
70C22×C4×C61—42no—
71C22×C4×C61—42no—
72C22×C4×C61C2×D411yescharacteristic
73C22×C4×C61C2×D411yescharacteristic
74C22×C4×C61#4111yescharacteristic
75C2×D244—24no—
76C2×D244—24no—
77C2×D244—24no—
78C2×D244—44no—
79C2×D244—44no—
80C2×D244—44no—
81C2×D244—44no—
82C2×D244—42no—
83C2×D244—42no—
84C2×D244—42no—
85C2×D244—84no—
86M16×C61—48no—
87C2×C8×C61—22no—
88C2×C8×C61—22no—
89C2×C8×C61—42no—
90C2×C8×C61D814yescomplemented
91C2×C8×C61C2×D412yes—
92C2×C8×C61C2×D412yes—
93C4⋊C4×C61—21no—
94C4⋊C4×C61C2×D412yes—
95C22⋊C4×C61—22no—
96C22⋊C4×C61—22no—
97C42×C61C2×D411yescharacteristic
98C42×C61C2×D411yescharacteristic
99C42×C61#4111yescharacteristic
100C42×C61C2411yescharacteristic
101#11758199—416no—
102C2×#92418—24no—
103C2×#92418—44no—
104D488—48no—
105D488—48no—
106C23×C61—22no—
107C23×C61—42no—
108C23×C61—42no—
109C23×C61—42no—
110C23×C61#12111yescharacteristic
111C22×D61—44no—
112C22×D61—84no—
113C22×D61—84no—
114C22×D61—84no—
115D4×C61—24no—
116D4×C61—42no—
117C2×C4×C61—22no—
118C2×C4×C61—22no—
119C2×C4×C61—42no—
120C2×C4×C61—42no—
121C2×C4×C61—42no—
122C2×C4×C61—44no—
123C2×C4×C61#12111yescharacteristic
124C2×C4×C61#12111yescharacteristic
125C2×C4×C61#12111yescharacteristic
126C2×C4×C61C2×D812yes—
127C2×C4×C61AGL(1,ℤ/8)12yes—
128C2×C4×C61AGL(1,ℤ/8)14yes—
129C2×C4×C61C22×D411yescharacteristic
130C2×C4×C61C22×D411yescharacteristic
131C2×C4×C61C2×#4111yescharacteristic
132D244—44no—
133D244—44no—
134D244—44no—
135D244—44no—
136D244—84no—
137D244—84no—
138D244—84no—
139D244—84no—
140C8×C61—22no—
141C8×C61—42no—
142C8×C61C2×D814yescomplemented
143#92418—44no—
144C2×#1687—611nomaximal, Sylow
145C22×C61—42no—
146C22×C61—42no—
147C22×C61—42no—
148C22×C61—84no—
149C22×C61#45912yes—
150C22×C61#46912yes—
151C22×C61#47212yes—
152C22×C61C2×#12111yescharacteristic
153C2×D61—84no—
154C2×D61—84no—
155C2×D61—84no—
156C2×D61—168no—
157C4×C61—21no—
158C4×C61—21no—
159C4×C61—42no—
160C4×C61#45912yes—
161C4×C61#46912yes—
162C4×C61C22×D811yescharacteristic
163C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
164C4×C61C2×AGL(1,ℤ/8)12yes—
165C2×#493—611no—
166C2×#459—612no—
167C2×#436D6111yescharacteristic, complemented
168#1687—618no—
169C2×#334—611no—
170C2×#331—612no—
171C2×C61—82no—
172C2×C61#168714yescomplemented
173C2×C61C2×#45911yescharacteristic
174C2×C61C2×#46911yescharacteristic
175C2×C61C2×#47211yescharacteristic
176D61—164no—
177C22×D8—1222no—
178C22×D8—1221no—
179C22×D8—1221no—
180C22×M16—21no—
181C2×#127—612no—
182C2×C4×D4C2×D6111yescharacteristic
183#493—614no—
184#493—1222no—
185#459—618no—
186#459—1224no—
187#436—22no—
188#436C2×D6114yescomplemented
189C2×C4⋊C8—612no—
190C2×C4⋊C8C2×D6111yescharacteristic
191C2×#102—1222no—
192C2×C22⋊C8—21no—
193C2×C4×C8C2×D6111yescharacteristic
194#334—614no—
195#331—618no—
196C61C2×#168711yescharacteristic, complemented, Sylow
197C22×D4—1222no—
198C22×D4—1222no—
199C22×D4—1222no—
200C22×D4D24411yescharacteristic
201C23×C4—21no—
202C2×D8—1228no—
203C2×D8—1224no—
204C2×D8—1224no—
205C2×D8—2444no—
206C2×D8—2448no—
207C2×D8—2444no—
208C2×M16—24no—
209C2×M16—44no—
210C22×C8—21no—
211C22×C8—1222no—
212C22×C8C22⋊D6111yescharacteristic
213C22×C8C22⋊D6111yescharacteristic
214#127—614no—
215#127—1222no—
216#127—1222no—
217#127—1222no—
218C4×D4—21no—
219C4×D4—21no—
220C4×D4D24412yes—
221C4×D4C22×D6112yes—
222C2×C4⋊C4D24411yescharacteristic
223C2×C22⋊C4—21no—
224C2×C42C22×D6111yescharacteristic
225C4⋊C8—21no—
226C4⋊C8—614no—
227C4⋊C8—1222no—
228C4⋊C8C22×D6112yes—
229#102—1228no—
230C22⋊C8—24no—
231C4×C8C22⋊D6112yes—
232C4×C8C22×D6112yes—
233C24—21no—
234C24—2442no—
235C2×D4—21no—
236C2×D4—24no—
237C2×D4—1224no—
238C2×D4—1224no—
239C2×D4—1224no—
240C2×D4—4884no—
241C2×D4—2442no—
242C2×D4—2442no—
243C2×D4—2442no—
244C2×D4—2444no—
245C2×D4—2444no—
246C2×D4—2444no—
247C2×D4—2444no—
248C2×D4C2×D24412yes—
249C22×C4—21no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4C2×D24411yescharacteristic
255C22×C4#1175822211yescharacteristic
256C22×C4C2×C22⋊D6111yescharacteristic
257D8—2448no—
258D8—24416no—
259D8—2448no—
260M16—48no—
261C2×C8—22no—
262C2×C8—22no—
263C2×C8—42no—
264C2×C8—1224no—
265C2×C8—2444no—
266C2×C8#1175819914yescomplemented
267C2×C8C2×C22⋊D6112yes—
268C2×C8C2×C22⋊D6112yes—
269C4⋊C4—21no—
270C4⋊C4C2×D24412yes—
271C22⋊C4—22no—
272C22⋊C4—22no—
273C42C2×D24411yescharacteristic
274C42#1175822211yescharacteristic
275C42C2×C22⋊D6111yescharacteristic
276C42C23×D6111yescharacteristic
277C23—22no—
278C23—42no—
279C23—42no—
280C23—42no—
281C23—4884no—
282C23—4884no—
283C23—4884no—
284C23—2444no—
285C23#1451975111yescharacteristic
286D4—24no—
287D4—42no—
288D4—4884no—
289D4—4884no—
290D4—4884no—
291D4—4884no—
292D4—2444no—
293D4—2444no—
294D4—2444no—
295D4—2444no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—42no—
299C2×C4—44no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4#1451975111yescharacteristic
303C2×C4#1451975111yescharacteristic
304C2×C4#1451975111yescharacteristic
305C2×C4C2×#1175819912yes—
306C2×C4#1451980212yes—
307C2×C4#1451980514yes—
308C2×C4C22×C22⋊D6111yescharacteristic
309C2×C4C22×D24411yescharacteristic
310C2×C4C2×#1175822211yescharacteristic
311C8—22no—
312C8—42no—
313C8—2444no—
314C8C2×#1175819914yescomplemented
315C22—42no—
316C22—42no—
317C22—42no—
318C22—84no—
319C22—9768no—
320C22—4884no—
321C22—4884no—
322C22—4884no—
323C22#1683995712yes—
324C22#1684001512yes—
325C22#1684003212yes—
326C22C2×#1451975111yescharacteristic
327C4—21no—
328C4—21no—
329C4—42no—
330C4#1683995712yes—
331C4#1684001512yes—
332C4C22×#1175819911yescharacteristic
333C4C2×#1451980211yescharacteristic
334C4C2×#1451980512yes—
335C2—82no—
336C2—9764no—
337C2#2144529814yesdirect product factor
338C2C2×#1683995711yescharacteristic
339C2C2×#1684001511yescharacteristic
340C2C2×#1684003211yescharacteristic
subgroupG/H
centerC23#14519751
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#436C2
socleC23×C61#121
hypercenterC2×#436D61
hypocenterC61C2×#1687
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#16840139C2semidirect
2. C2×#16839957C2semidirect
3. #21445298C2direct (N × H)
4. C2×#16839513C2semidirect
5. C2×#16839505C2semidirect
6. C2×C61×#436C2semidirect
12. #16840139C22semidirect
14. #16839957C22semidirect
17. #16839513C22semidirect
18. #16839505C22semidirect
22. C61×#436C22semidirect
90. C2×C8×C61D8semidirect
142. C8×C61C2×D8semidirect
167. C2×#436D61semidirect
172. C2×C61#1687semidirect
188. #436C2×D61semidirect
196. C61C2×#1687semidirect
266. C2×C8#11758199semidirect
314. C8C2×#11758199semidirect
337. C2#21445298direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401392
C2×#168399572
#214452982
C2×#168395132
C2×#168395052
C2×C61×#4362
C2×#168761