Finite Group Databasebeta

← C2×#21445299 #29662515

Subgroups — C2×#21445299 #29662515

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×#16839958C212yesmaximal, complemented
3C2×#16839841C211yesmaximal, characteristic, complemented
4#21445299C218yesmaximal, direct product factor
5C2×#16839505C212yesmaximal, complemented
6C2×C61×#334C211yesmaximal, characteristic, complemented
7C22×D488—21no—
8C22×D488—21no—
9C22×D488—22no—
10C22×#11758189—21no—
11C2×#14519774C2212yes—
12C2×C4×D244C2211yescharacteristic
13#16840139—22no—
14#16840139C2214yescomplemented
15#16839958—24no—
16#16839958C2218yescomplemented
17#16839841—22no—
18#16839841C2214yescomplemented
19C2×C4⋊#92418C2211yescharacteristic
20C2×#14519699—22no—
21C2×#14519689—21no—
22#16839505C2218yescomplemented
23C2×C4⋊C8×C61C2212yes—
24C2×C4×C8×C61C2211yescharacteristic
25C61×#334C2214yescomplemented
26C22×D244—22no—
27C22×D244—22no—
28C22×D244—22no—
29C22×D244D411yescharacteristic
30C22×C4×D61—21no—
31C2×D488—28no—
32C2×D488—24no—
33C2×D488—24no—
34C2×D488—44no—
35C2×D488—48no—
36C2×D488—44no—
37C2×#11758189—24no—
38C2×#11758189—44no—
39C22×#92418—21no—
40#14519774—22no—
41#14519774—22no—
42#14519774—22no—
43#14519774C2314yes—
44C4×D244—21no—
45C4×D244—21no—
46C4×D244D412yes—
47C4×D244C2312yes—
48C2×C4⋊Dic61D411yescharacteristic
49C2×#11758198—21no—
50C4⋊#92418—21no—
51C4⋊#92418C2312yes—
52#14519699—28no—
53#14519689—24no—
54C22×C8×C61—22no—
55C22×C8×C61D411yescharacteristic
56C22×C8×C61D411yescharacteristic
57C2×C42×C61C2311yescharacteristic
58C4⋊C8×C61—22no—
59C4⋊C8×C61C2314yes—
60C4×C8×C61D412yes—
61C4×C8×C61C2312yes—
62C23×D61—21no—
63C23×D61—42no—
64C22×C4×C61C2×D411yescharacteristic
65C22×C4×C61C2×D411yescharacteristic
66C22×C4×C61#4111yescharacteristic
67C22×Dic61—21no—
68C2×D244—24no—
69C2×D244—21no—
70C2×D244—24no—
71C2×D244—24no—
72C2×D244—24no—
73C2×D244—44no—
74C2×D244—44no—
75C2×D244—44no—
76C2×D244—44no—
77C2×D244—42no—
78C2×D244—42no—
79C2×D244—42no—
80C2×D244—84no—
81C2×D244C2×D412yes—
82C2×C4×D61—22no—
83C2×C4×D61—22no—
84C2×C4×D61—42no—
85C2×C4×D61—42no—
86C2×C8×C61—22no—
87C2×C8×C61—24no—
88C2×C8×C61—44no—
89C2×C8×C61D814yescomplemented
90C2×C8×C61C2×D412yes—
91C2×C8×C61C2×D412yes—
92C42×C61C2×D411yescharacteristic
93C42×C61C2×D411yescharacteristic
94C42×C61#4111yescharacteristic
95C42×C61C2411yescharacteristic
96#11758198—22no—
97#11758198—22no—
98C4⋊Dic61—21no—
99C4⋊Dic61C2×D412yes—
100C2×#92418—22no—
101C2×#92418—42no—
102D488—48no—
103D488—416no—
104D488—48no—
105#11758189—48no—
106C23×C61#12111yescharacteristic
107C22×D61—22no—
108C22×D61—42no—
109C22×D61—42no—
110C22×D61—42no—
111C22×D61—44no—
112C22×D61—84no—
113C22×D61—84no—
114C22×D61—84no—
115C2×C4×C61—22no—
116C2×C4×C61#12111yescharacteristic
117C2×C4×C61#12111yescharacteristic
118C2×C4×C61#12111yescharacteristic
119C2×C4×C61C2×D812yes—
120C2×C4×C61AGL(1,ℤ/8)12yes—
121C2×C4×C61AGL(1,ℤ/8)14yes—
122C2×C4×C61C22×D411yescharacteristic
123C2×C4×C61C22×D411yescharacteristic
124C2×C4×C61C2×#4111yescharacteristic
125C2×Dic61—22no—
126C2×Dic61—42no—
127D244—24no—
128D244—44no—
129D244—44no—
130D244—44no—
131D244—44no—
132D244—42no—
133D244—84no—
134D244—84no—
135D244—84no—
136D244—84no—
137C4×D61—42no—
138C4×D61—42no—
139C4×D61—44no—
140C8×C61—22no—
141C8×C61—44no—
142C8×C61C2×D814yescomplemented
143#92418—42no—
144C2×#1687—611nomaximal, Sylow
145C22×C61#45912yes—
146C22×C61#46912yes—
147C22×C61#47212yes—
148C22×C61C2×#12111yescharacteristic
149C2×D61—42no—
150C2×D61—42no—
151C2×D61—42no—
152C2×D61—84no—
153C2×D61—84no—
154C2×D61—84no—
155C2×D61—84no—
156C2×D61—168no—
157C4×C61—21no—
158C4×C61—21no—
159C4×C61#45912yes—
160C4×C61#46912yes—
161C4×C61C22×D811yescharacteristic
162C4×C61C2×AGL(1,ℤ/8)12yes—
163C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
164Dic61—42no—
165C2×#493—611no—
166C2×#459—612no—
167C2×#436—611no—
168#1687—618no—
169C2×#334D6111yescharacteristic, complemented
170C2×#331—612no—
171C2×C61#168714yescomplemented
172C2×C61C2×#45911yescharacteristic
173C2×C61C2×#46911yescharacteristic
174C2×C61C2×#47211yescharacteristic
175D61—82no—
176D61—164no—
177C22×D8—1222no—
178C22×D8—1221no—
179C22×D8—1221no—
180C22×M16—1221no—
181C2×#127—612no—
182C2×C4×D4—611no—
183#493—614no—
184#493—1222no—
185#459—618no—
186#459—1224no—
187#436—614no—
188#436—1222no—
189C2×C4⋊C8—611no—
190C2×C4⋊C8C2×D6112yes—
191C2×#102—1222no—
192C2×C22⋊C8—1221no—
193C2×C4×C8C2×D6111yescharacteristic
194#334C2×D6114yescomplemented
195#331—618no—
196C61C2×#168711yescharacteristic, complemented, Sylow
197C22×D4—611no—
198C22×D4—1222no—
199C22×D4—1222no—
200C22×D4—1222no—
201C23×C4—1221no—
202C2×D8—1228no—
203C2×D8—1224no—
204C2×D8—1224no—
205C2×D8—2444no—
206C2×D8—2448no—
207C2×D8—2444no—
208C2×M16—1224no—
209C2×M16—2444no—
210C22×C8—22no—
211C22×C8—1221no—
212C22×C8D24411yescharacteristic
213C22×C8D24411yescharacteristic
214#127—614no—
215#127—1222no—
216#127—1222no—
217#127—1222no—
218C4×D4—612no—
219C4×D4—612no—
220C4×D4—1221no—
221C4×D4—1221no—
222C2×C4⋊C4—611no—
223C2×C22⋊C4—1221no—
224C2×C42C22×D6111yescharacteristic
225C4⋊C8—22no—
226C4⋊C8—612no—
227C4⋊C8—1221no—
228C4⋊C8C22×D6114yes—
229#102—1228no—
230C22⋊C8—1224no—
231C4×C8D24412yes—
232C4×C8C22×D6112yes—
233C24—1221no—
234C24—2442no—
235C2×D4—612no—
236C2×D4—1224no—
237C2×D4—1224no—
238C2×D4—1224no—
239C2×D4—1221no—
240C2×D4—1224no—
241C2×D4—4884no—
242C2×D4—2442no—
243C2×D4—2442no—
244C2×D4—2442no—
245C2×D4—2444no—
246C2×D4—2444no—
247C2×D4—2444no—
248C2×D4—2444no—
249C22×C4—1221no—
250C22×C4—1222no—
251C22×C4—1222no—
252C22×C4—2442no—
253C22×C4—2442no—
254C22×C4C2×D24411yescharacteristic
255C22×C4D4×D6111yescharacteristic
256C22×C4#1175822611yescharacteristic
257D8—2448no—
258D8—24416no—
259D8—2448no—
260M16—2448no—
261C2×C8—22no—
262C2×C8—24no—
263C2×C8—44no—
264C2×C8—1222no—
265C2×C8—2442no—
266C2×C8D48814yescomplemented
267C2×C8C2×D24412yes—
268C2×C8C2×D24412yes—
269C4⋊C4—612no—
270C4⋊C4—1221no—
271C22⋊C4—1222no—
272C22⋊C4—1222no—
273C42C2×D24411yescharacteristic
274C42D4×D6111yescharacteristic
275C42#1175822611yescharacteristic
276C42C23×D6111yescharacteristic
277C23—1222no—
278C23—4884no—
279C23—4884no—
280C23—4884no—
281C23—2444no—
282C23—2442no—
283C23—2442no—
284C23—2442no—
285C23#1451975211yescharacteristic
286D4—1224no—
287D4—4884no—
288D4—4884no—
289D4—4884no—
290D4—4884no—
291D4—2442no—
292D4—2444no—
293D4—2444no—
294D4—2444no—
295D4—2444no—
296C2×C4—22no—
297C2×C4—1222no—
298C2×C4—2442no—
299C2×C4—2444no—
300C2×C4—2442no—
301C2×C4—2442no—
302C2×C4#1451975211yescharacteristic
303C2×C4#1451975211yescharacteristic
304C2×C4#1451975211yescharacteristic
305C2×C4C2×D48812yes—
306C2×C4#1451980414yes—
307C2×C4#1451980512yes—
308C2×C4C2×D4×D6111yescharacteristic
309C2×C4C22×D24411yescharacteristic
310C2×C4C2×#1175822611yescharacteristic
311C8—22no—
312C8—44no—
313C8—2442no—
314C8C2×D48814yescomplemented
315C22—9768no—
316C22—4884no—
317C22—4884no—
318C22—4884no—
319C22—4884no—
320C22—2442no—
321C22—2442no—
322C22—2442no—
323C22#1683995812yes—
324C22#1684001612yes—
325C22#1684003312yes—
326C22C2×#1451975211yescharacteristic
327C4—21no—
328C4—21no—
329C4—2442no—
330C4#1683995812yes—
331C4#1684001612yes—
332C4C22×D48811yescharacteristic
333C4C2×#1451980412yes—
334C4C2×#1451980511yescharacteristic
335C2—9764no—
336C2—4882no—
337C2#2144529914yesdirect product factor
338C2C2×#1683995811yescharacteristic
339C2C2×#1684001611yescharacteristic
340C2C2×#1684003311yescharacteristic
subgroupG/H
centerC23#14519752
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#334C2
socleC23×C61#121
hypercenterC2×#334D61
hypocenterC61C2×#1687
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#334

Complements

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

NH ≅ G/Ntype
1. C2×#16840139C2semidirect
2. C2×#16839958C2semidirect
3. C2×#16839841C2semidirect
4. #21445299C2direct (N × H)
5. C2×#16839505C2semidirect
6. C2×C61×#334C2semidirect
14. #16840139C22semidirect
16. #16839958C22semidirect
18. #16839841C22semidirect
22. #16839505C22semidirect
25. C61×#334C22semidirect
89. C2×C8×C61D8semidirect
142. C8×C61C2×D8semidirect
169. C2×#334D61semidirect
171. C2×C61#1687semidirect
194. #334C2×D61semidirect
196. C61C2×#1687semidirect
266. C2×C8D488semidirect
314. C8C2×D488semidirect
337. C2#21445299direct (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×#168399582
C2×#168398412
#214452992
C2×#168395052
C2×C61×#3342
C2×#168761