Finite Group Databasebeta

← C2×#31774078 #46845704

Subgroups — C2×#31774078 #46845704

Order 34688.

708 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 708 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22576207C211yesmaximal, characteristic
2C2×#22576191C211yesmaximal, characteristic, complemented
3C2×#22576158C211yesmaximal, characteristic, complemented
4#31774078C218yesmaximal, direct product factor
5C2×#22576087C211yesmaximal, characteristic, complemented
6C2×#22576086C211yesmaximal, characteristic, complemented
7C2×#22576078C211yesmaximal, characteristic, complemented
8C2×#137×C271C211yesmaximal, characteristic, complemented
9#22576207—22no—
10#22576207—22no—
11#22576207—22no—
12#22576207C2214yes—
13C2×#16864654—21no—
14C2×#16864654C2211yescharacteristic
15C2×#16864653—22no—
16C2×#16864653—21no—
17C22×Dic542—21no—
18C22×Dic542C2211yescharacteristic
19C2×Q8×D271—21no—
20#22576191—22no—
21#22576191C2214yescomplemented
22C2×#16864644—21no—
23C2×#16864641—21no—
24C2×#16864638C2211yescharacteristic
25#22576158—22no—
26#22576158C2214yescomplemented
27C2×Dic271⋊C4—22no—
28C2×C4×Dic271C2211yescharacteristic
29#22576087C2214yescomplemented
30#22576086C2214yescomplemented
31#22576078C2214yescomplemented
32C2×#41×C271C2211yescharacteristic
33C22×Q8×C271C2211yescharacteristic
34#137×C271—22no—
35#137×C271C2214yescomplemented
36C2×Q16×C271—21no—
37C2×SD16×C271—21no—
38C2×M16×C271C2211yescharacteristic
39#16864654—24no—
40#16864654—24no—
41#16864654—21no—
42#16864654—21no—
43#16864654D412yes—
44#16864654C2312yes—
45#16864653—28no—
46#16864653—24no—
47#16864653—28no—
48#16864653—24no—
49C2×Dic542—22no—
50C2×Dic542—24no—
51C2×Dic542—24no—
52C2×Dic542—21no—
53C2×Dic542—21no—
54C2×Dic542—21no—
55C2×Dic542—21no—
56C2×Dic542D411yescharacteristic
57C2×Dic542D412yes—
58C2×Dic542C2312yes—
59Q8×D271—24no—
60Q8×D271—24no—
61C2×D1084D411yescharacteristic
62C2×C22⋊D271—22no—
63C2×C22⋊D271—21no—
64C22×Dic271—22no—
65C22×Dic271—21no—
66C22×Dic271D412yes—
67C2×C4×D271—22no—
68C2×C4×D271—21no—
69#16864644—24no—
70#16864641—24no—
71#16864638—21no—
72#16864638C2312yes—
73C2×C271⋊C8—21no—
74Dic271⋊C4—28no—
75C4×Dic271—21no—
76C4×Dic271C2312yes—
77#41×C271—21no—
78#41×C271—21no—
79#41×C271D412yes—
80#41×C271C2312yes—
81C2×Q8×C271—21no—
82C2×Q8×C271—21no—
83C2×Q8×C271—21no—
84C2×Q8×C271—21no—
85C2×Q8×C271—21no—
86C2×Q8×C271D411yescharacteristic
87C2×Q8×C271C2312yes—
88C2×D4×C271—21no—
89C2×D4×C271D411yescharacteristic
90C22×C4×C271—21no—
91C22×C4×C271—21no—
92C22×C4×C271C2311yescharacteristic
93Q16×C271—24no—
94SD16×C271—24no—
95M16×C271—21no—
96M16×C271C2312yes—
97C2×C8×C271—21no—
98C22×D271—21no—
99Dic542—28no—
100Dic542—22no—
101Dic542—21no—
102Dic542—22no—
103Dic542—22no—
104Dic542—22no—
105Dic542C2×D412yes—
106D1084—21no—
107D1084C2×D412yes—
108C22⋊D271—28no—
109C22⋊D271—22no—
110C22⋊D271—22no—
111C2×Dic271—24no—
112C2×Dic271—28no—
113C2×Dic271—21no—
114C2×Dic271—22no—
115C2×Dic271—22no—
116C2×Dic271—22no—
117C2×Dic271C2×D414yes—
118C4×D271—28no—
119C4×D271—22no—
120C4×D271—22no—
121C271⋊C8—22no—
122C23×C271—21no—
123C23×C271C2×D411yescharacteristic
124Q8×C271—21no—
125Q8×C271—22no—
126Q8×C271—22no—
127Q8×C271—41no—
128Q8×C271—41no—
129Q8×C271C2×D412yes—
130D4×C271—22no—
131D4×C271—22no—
132D4×C271—21no—
133D4×C271C2×D412yes—
134C2×C4×C271—21no—
135C2×C4×C271—22no—
136C2×C4×C271—22no—
137C2×C4×C271—22no—
138C2×C4×C271—41no—
139C2×C4×C271—41no—
140C2×C4×C271C2×D411yescharacteristic
141C2×C4×C271C2×D411yescharacteristic
142C2×C4×C271C2×D411yescharacteristic
143C2×C4×C271C2×D411yescharacteristic
144C2×C4×C271C2×D411yescharacteristic
145C2×C4×C271C2411yescharacteristic
146C8×C271—22no—
147C22×C271—22no—
148C22×C271—22no—
149C22×C271—42no—
150C22×C271#12011yescharacteristic
151C22×C271#12011yescharacteristic
152C22×C271C22×D411yescharacteristic
153C2×D271—22no—
154C2×D271—42no—
155C4×C271—22no—
156C4×C271—42no—
157C4×C271#12011yescharacteristic
158C4×C271#12011yescharacteristic
159C4×C271C22×D411yescharacteristic
160C4×C271C22×D411yescharacteristic
161Dic271—24no—
162Dic271—22no—
163Dic271—24no—
164C2×C271—21no—
165C2×C271—21no—
166C2×C271—42no—
167C2×C271#45612yescomplemented
168C2×C271C2×#12011yescharacteristic
169D271—42no—
170C271C2×#45611yescharacteristic, complemented, Sylow
171C2×#456—2711nomaximal, Sylow
172C2×2−1+4—2711no—
173C2×#137—2711no—
174C2×#137D27111yescharacteristic, complemented
175C2×C4⋊Q8—2711no—
176#456—2718no—
177C2×#104—2711no—
178C2×#104—2711no—
179C2×#101—2711no—
1802−1+4—2714no—
1812−1+4—5422no—
1822−1+4—5422no—
1832−1+4—5422no—
184C2×#41—2711no—
185C2×#41—5421no—
186C2×#41—5422no—
187C2×#41—5421no—
188C2×#41C2×D27111yescharacteristic
189C22×Q8—2711no—
190C22×Q8—5421no—
191C22×Q8—5421no—
192C22×Q8C2×D27111yescharacteristic
193#137—22no—
194#137—2714no—
195#137—5422no—
196#137C2×D27114yescomplemented
197C2×Q16—21no—
198C2×Q16—5421no—
199C2×SD16—21no—
200C2×SD16—5421no—
201C2×M16—2711no—
202C2×M16C2×D27111yescharacteristic
203C4⋊Q8—2714no—
204C4⋊Q8—5422no—
205C2×C4⋊C4—5422no—
206C2×C42—2711no—
207#104—2714no—
208#104—2714no—
209#101—2714no—
210#41—21no—
211#41—21no—
212#41—2712no—
213#41—2712no—
214#41—5424no—
215#41—5424no—
216#41—5428no—
217#41—5428no—
218#41—5424no—
219#41—5424no—
220#41—5421no—
221#41—5421no—
222#41C22⋊D27112yes—
223#41C22×D27112yes—
224C2×Q8—21no—
225C2×Q8—21no—
226C2×Q8—21no—
227C2×Q8—21no—
228C2×Q8—21no—
229C2×Q8—2712no—
230C2×Q8—2712no—
231C2×Q8—2711no—
232C2×Q8—5424no—
233C2×Q8—5422no—
234C2×Q8—5424no—
235C2×Q8—5424no—
236C2×Q8—5424no—
237C2×Q8—5421no—
238C2×Q8—5421no—
239C2×Q8—5421no—
240C2×Q8—5421no—
241C2×Q8C22⋊D27111yescharacteristic
242C2×Q8C22×D27112yes—
243C2×D4—21no—
244C2×D4—2711no—
245C2×D4—5422no—
246C2×D4—5421no—
247C2×D4C22⋊D27111yescharacteristic
248C22×C4—21no—
249C22×C4—21no—
250C22×C4—2712no—
251C22×C4—5422no—
252C22×C4—5422no—
253C22×C4—5421no—
254C22×C4—5421no—
255C22×C4C22×D27111yescharacteristic
256Q16—24no—
257Q16—5424no—
258SD16—24no—
259SD16—5424no—
260M16—21no—
261M16—2712no—
262M16—5421no—
263M16C22×D27112yes—
264C2×C8—21no—
265C2×C8—5421no—
266C4⋊C4—5428no—
267C42—2712no—
268C42—5421no—
269C23—21no—
270C23—5421no—
271C23D4×D27111yescharacteristic
272Q8—21no—
273Q8—22no—
274Q8—22no—
275Q8—41no—
276Q8—41no—
277Q8—2712no—
278Q8—5428no—
279Q8—5422no—
280Q8—5422no—
281Q8—5421no—
282Q8—5422no—
283Q8—5422no—
284Q8C2×C22⋊D27112yes—
285D4—22no—
286D4—22no—
287D4—21no—
288D4—2712no—
289D4—5428no—
290D4—5422no—
291D4—5422no—
292D4—5421no—
293D4C2×C22⋊D27112yes—
294C2×C4—21no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—41no—
299C2×C4—41no—
300C2×C4—2714no—
301C2×C4—5428no—
302C2×C4—5428no—
303C2×C4—5424no—
304C2×C4—5422no—
305C2×C4—5422no—
306C2×C4—5421no—
307C2×C4—5422no—
308C2×C4—5422no—
309C2×C4—5422no—
310C2×C4D4×D27111yescharacteristic
311C2×C4D4×D27111yescharacteristic
312C2×C4D4×D27111yescharacteristic
313C2×C4C2×C22⋊D27111yescharacteristic
314C2×C4C2×C22⋊D27111yescharacteristic
315C2×C4C23×D27111yescharacteristic
316C8—22no—
317C8—5422no—
318C22—22no—
319C22—22no—
320C22—42no—
321C22—5422no—
322C22—10842no—
323C22#2257612811yescharacteristic
324C22#2257612811yescharacteristic
325C22C2×D4×D27111yescharacteristic
326C4—22no—
327C4—42no—
328C4—5424no—
329C4—5424no—
330C4—5422no—
331C4#2257612811yescharacteristic
332C4#2257612811yescharacteristic
333C4C2×D4×D27111yescharacteristic
334C4C22×C22⋊D27111yescharacteristic
335C2—21no—
336C2—21no—
337C2—42no—
338C2—10842no—
339C2#3177407812yesdirect product factor
340C2C2×#2257612811yescharacteristic
subgroupG/H
centerC22#22576128
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#137×C271C2
socleC22×C271#120
prime radicalC2×#22576207C2
hypercenterC2×#137D271
hypocenterC271C2×#456
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

Complements

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

NH ≅ G/Ntype
2. C2×#22576191C2semidirect
3. C2×#22576158C2semidirect
4. #31774078C2direct (N × H)
5. C2×#22576087C2semidirect
6. C2×#22576086C2semidirect
7. C2×#22576078C2semidirect
8. C2×#137×C271C2semidirect
21. #22576191C22semidirect
26. #22576158C22semidirect
29. #22576087C22semidirect
30. #22576086C22semidirect
31. #22576078C22semidirect
35. #137×C271C22semidirect
167. C2×C271#456semidirect
170. C271C2×#456semidirect
174. C2×#137D271semidirect
196. #137C2×D271semidirect
339. C2#31774078direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225762072
C2×#225761912
C2×#225761582
#317740782
C2×#225760872
C2×#225760862
C2×#225760782
C2×#137×C2712
C2×#456271