Finite Group Databasebeta

← C2×#22587242 #31967208

Subgroups — C2×#22587242 #31967208

Order 18176.

730 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986129C211yesmaximal, characteristic, complemented
2C2×C4×#11765853C211yesmaximal, characteristic
3#22587242C218yesmaximal, direct product factor
4C2×#17985751C211yesmaximal, characteristic, complemented
5C2×#17985729C211yesmaximal, characteristic, complemented
6C2×D4⋊(C71⋊C8)C211yesmaximal, characteristic
7C2×#17985721C211yesmaximal, characteristic, complemented
8C2×#436×C71C211yesmaximal, characteristic
9C22×#11765853C411yescharacteristic
10C2×C4×Dic142C2211yescharacteristic
11#17986129—22no—
12#17986129C2214yescomplemented
13C4×#11765853C414yes—
14C4×#11765853C2214yes—
15C2×#14556059C411yescharacteristic
16C2×C4⋊(C71⋊C8)C2211yescharacteristic
17C2×Dic71⋊C8—21no—
18C2×#14556051C411yescharacteristic
19C2×#14556049C411yescharacteristic
20C2×#14556038—21no—
21C2×C4×C71⋊C8C2211yescharacteristic
22C2×C4×C71⋊C8C2211yescharacteristic
23#17985751C2214yescomplemented
24#17985729C2214yescomplemented
25D4⋊(C71⋊C8)C2214yes—
26#17985721C2214yescomplemented
27C22×M16×C71—21no—
28C2×C4×D4×C71C2211yescharacteristic
29#436×C71—22no—
30#436×C71C2214yes—
31C2×C4⋊C8×C71C2211yescharacteristic
32C2×C22⋊C8×C71—21no—
33C2×C4×C8×C71C2211yescharacteristic
34C22×Dic142C2×C411yescharacteristic
35C2×#11765853—24no—
36C2×#11765853C2×C414yes—
37C22×C71⋊C8—21no—
38C22×C71⋊C8—21no—
39C22×C71⋊C8C2×C411yescharacteristic
40C22×C71⋊C8C2×C411yescharacteristic
41C4×Dic142—21no—
42C4×Dic142—21no—
43C4×Dic142C2×C412yes—
44C4×Dic142C2312yes—
45C2×C4⋊Dic71C2×C411yescharacteristic
46C2×Dic71⋊C4—21no—
47C2×C4×Dic71—21no—
48#14556059C2×C414yes—
49C4⋊(C71⋊C8)—21no—
50C4⋊(C71⋊C8)C2312yes—
51Dic71⋊C8—24no—
52#14556051C2×C414yes—
53#14556049C2×C414yes—
54#14556038—24no—
55C4×C71⋊C8—21no—
56C4×C71⋊C8C2×C412yes—
57C4×C71⋊C8C2312yes—
58C4×C71⋊C8C2312yes—
59C22×D4×C71C2×C411yescharacteristic
60C23×C4×C71—21no—
61C2×M16×C71—24no—
62C2×M16×C71—44no—
63C22×C8×C71—21no—
64C22×C8×C71D411yescharacteristic
65C22×C8×C71D411yescharacteristic
66C4×D4×C71—21no—
67C4×D4×C71—21no—
68C4×D4×C71C2×C412yes—
69C4×D4×C71C2312yes—
70C2×C4⋊C4×C71C2×C411yescharacteristic
71C2×C22⋊C4×C71—21no—
72C2×C42×C71C2311yescharacteristic
73C4⋊C8×C71—21no—
74C4⋊C8×C71C2312yes—
75C22⋊C8×C71—24no—
76C4×C8×C71D412yes—
77C4×C8×C71C2312yes—
78C2×Dic142—22no—
79C2×Dic142—22no—
80C2×Dic142—21no—
81C2×Dic142C22×C412yes—
82C22×Dic71—21no—
83C22×Dic71—21no—
84#11765853—28no—
85C2×C71⋊C8—22no—
86C2×C71⋊C8—22no—
87C2×C71⋊C8—22no—
88C2×C71⋊C8—42no—
89C2×C71⋊C8—42no—
90C2×C71⋊C8M1614yescomplemented
91C2×C71⋊C8C22×C412yes—
92C2×C71⋊C8C22×C412yes—
93C4⋊Dic71—21no—
94C4⋊Dic71C22×C412yes—
95Dic71⋊C4—22no—
96Dic71⋊C4—22no—
97C4×Dic71—22no—
98C4×Dic71—22no—
99C24×C71—21no—
100C2×D4×C71—21no—
101C2×D4×C71—22no—
102C2×D4×C71—22no—
103C2×D4×C71C22×C412yes—
104C22×C4×C71—21no—
105C22×C4×C71—22no—
106C22×C4×C71—22no—
107C22×C4×C71—42no—
108C22×C4×C71—42no—
109C22×C4×C71C22×C411yescharacteristic
110C22×C4×C71C2×D411yescharacteristic
111C22×C4×C71#4111yescharacteristic
112M16×C71—48no—
113C2×C8×C71—22no—
114C2×C8×C71—22no—
115C2×C8×C71—22no—
116C2×C8×C71—42no—
117C2×C8×C71C2×D412yes—
118C2×C8×C71C2×D412yes—
119C4⋊C4×C71—21no—
120C4⋊C4×C71C22×C412yes—
121C22⋊C4×C71—22no—
122C22⋊C4×C71—22no—
123C42×C71C22×C411yescharacteristic
124C42×C71C2×D411yescharacteristic
125C42×C71#4111yescharacteristic
126C42×C71C2411yescharacteristic
127C23×C71—22no—
128C23×C71—42no—
129C23×C71—42no—
130C23×C71—42no—
131C23×C71C4×D411yescharacteristic
132D4×C71—22no—
133D4×C71—22no—
134D4×C71—42no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71—42no—
138C2×C4×C71—42no—
139C2×C4×C71—42no—
140C2×C4×C71—44no—
141C2×C4×C71C4×D411yescharacteristic
142C2×C4×C71C4×D411yescharacteristic
143C2×C4×C71C4×D411yescharacteristic
144C2×C4×C71C2×M1612yes—
145C2×C4×C71#13112yes—
146C2×C4×C71AGL(1,ℤ/8)12yes—
147C2×C4×C71#13712yes—
148C2×C4×C71C23×C411yescharacteristic
149C2×C4×C71C22×D411yescharacteristic
150C2×C4×C71C2×#4111yescharacteristic
151C2×Dic71—22no—
152C2×Dic71—22no—
153C2×Dic71—42no—
154C2×Dic71—42no—
155Dic142—22no—
156Dic142—22no—
157Dic142—42no—
158C8×C71—22no—
159C8×C71—22no—
160C8×C71—42no—
161C71⋊C8—22no—
162C71⋊C8—42no—
163C71⋊C8—42no—
164C71⋊C8C2×M1614yescomplemented
165C22×C71—42no—
166C22×C71—42no—
167C22×C71—42no—
168C22×C71—84no—
169C22×C71#43612yes—
170C22×C71#44012yes—
171C22×C71#44412yes—
172C22×C71C2×C4×D411yescharacteristic
173C4×C71—21no—
174C4×C71—21no—
175C4×C71—42no—
176C4×C71#43612yes—
177C4×C71#44012yes—
178C4×C71C22×M1611yescharacteristic
179C4×C71C2×#13111yescharacteristic
180C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
181C4×C71C2×#13711yescharacteristic
182Dic71—42no—
183Dic71—42no—
184C2×#1592—711nomaximal, Sylow
185C2×C71—82no—
186C2×C71#159214yescomplemented
187C2×C71C2×#43611yescharacteristic
188C2×C71C2×#44011yescharacteristic
189C2×C71C2×#44411yescharacteristic
190C2×#446—711no—
191C2×C4×SD16—711no—
192C2×#436D7111yescharacteristic
193#1592—718no—
194C2×#335—711no—
195C2×Q8⋊C8—711no—
196C2×D4⋊C8—711no—
197C2×#322—711no—
198C71C2×#159211yescharacteristic, complemented, Sylow
199C22×SD16—711no—
200C22×M16—21no—
201C2×C4×Q8—711no—
202C2×C4×D4C2×D7111yescharacteristic
203#446—714no—
204#446—1422no—
205C4×SD16—714no—
206C4×SD16—714no—
207#436—22no—
208#436C2×D7114yes—
209C2×#106—711no—
210C2×C4⋊C8—711no—
211C2×C4⋊C8—1421no—
212C2×C4⋊C8C2×D7111yescharacteristic
213C2×#103—711no—
214C2×#102—711no—
215C2×C22⋊C8—21no—
216C2×#97—1421no—
217C2×C4×C8—711no—
218C2×C4×C8—711no—
219C2×C4×C8C2×D7111yescharacteristic
220#335—714no—
221Q8⋊C8—714no—
222D4⋊C8—714no—
223#322—714no—
224C22×Q8—711no—
225C22×D4C4×D7111yescharacteristic
226C23×C4—21no—
227C2×SD16—714no—
228C2×SD16—1424no—
229C2×M16—24no—
230C2×M16—44no—
231C22×C8—21no—
232C22×C8—711no—
233C22×C8—711no—
234C22×C8—1421no—
235C22×C8—1421no—
236C22×C8C22⋊D7111yescharacteristic
237C22×C8C22⋊D7111yescharacteristic
238C4×Q8—712no—
239C4×Q8—712no—
240C4×Q8—1421no—
241C4×Q8—1421no—
242C4×D4—21no—
243C4×D4—21no—
244C4×D4C4×D7112yes—
245C4×D4C22×D7112yes—
246C2×C4⋊C4—711no—
247C2×C4⋊C4—1421no—
248C2×C4⋊C4C4×D7111yescharacteristic
249C2×C22⋊C4—21no—
250C2×C42—1421no—
251C2×C42C22×D7111yescharacteristic
252#106—714no—
253C4⋊C8—21no—
254C4⋊C8—712no—
255C4⋊C8—1424no—
256C4⋊C8—1421no—
257C4⋊C8C22×D7112yes—
258#103—714no—
259#102—714no—
260C22⋊C8—24no—
261#97—1424no—
262C4×C8—712no—
263C4×C8—712no—
264C4×C8—712no—
265C4×C8—1421no—
266C4×C8C22⋊D7112yes—
267C4×C8C22×D7112yes—
268C24—21no—
269C2×Q8—712no—
270C2×Q8—1422no—
271C2×Q8—1422no—
272C2×Q8—1421no—
273C2×D4—21no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4C2×C4×D7112yes—
277C22×C4—21no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—1421no—
283C22×C4—1421no—
284C22×C4C2×C4×D7111yescharacteristic
285C22×C4C2×C22⋊D7111yescharacteristic
286C22×C4#1176586511yescharacteristic
287SD16—1428no—
288M16—48no—
289C2×C8—22no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—42no—
293C2×C8—2842no—
294C2×C8—2842no—
295C2×C8—712no—
296C2×C8—714no—
297C2×C8—712no—
298C2×C8—1422no—
299C2×C8—1422no—
300C2×C8—1422no—
301C2×C8C2×C22⋊D7112yes—
302C2×C8C2×C22⋊D7112yes—
303C4⋊C4—21no—
304C4⋊C4—712no—
305C4⋊C4—1422no—
306C4⋊C4—1422no—
307C4⋊C4—1421no—
308C4⋊C4C2×C4×D7112yes—
309C22⋊C4—22no—
310C22⋊C4—22no—
311C42—1422no—
312C42—1422no—
313C42C2×C4×D7111yescharacteristic
314C42C2×C22⋊D7111yescharacteristic
315C42#1176586511yescharacteristic
316C42C23×D7111yescharacteristic
317C23—22no—
318C23—42no—
319C23—42no—
320C23—42no—
321C23C4×C22⋊D7111yescharacteristic
322Q8—2842no—
323Q8—1422no—
324Q8—1422no—
325D4—22no—
326D4—22no—
327D4—42no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—42no—
331C2×C4—44no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—2842no—
335C2×C4—2842no—
336C2×C4—1422no—
337C2×C4—1422no—
338C2×C4C4×C22⋊D7111yescharacteristic
339C2×C4C4×C22⋊D7111yescharacteristic
340C2×C4C4×C22⋊D7111yescharacteristic
341C2×C4M16×D7112yes—
342C2×C4#1455613612yes—
343C2×C4#1455615412yes—
344C2×C4#1455615812yes—
345C2×C4C22×C4×D7111yescharacteristic
346C2×C4C22×C22⋊D7111yescharacteristic
347C2×C4C2×#1176586511yescharacteristic
348C8—22no—
349C8—22no—
350C8—42no—
351C8—2842no—
352C8—2842no—
353C8—714no—
354C8—1422no—
355C22—42no—
356C22—42no—
357C22—42no—
358C22—84no—
359C22#1798607512yes—
360C22#1798609912yes—
361C22#1798611912yes—
362C22C2×C4×C22⋊D7111yescharacteristic
363C4—21no—
364C4—21no—
365C4—42no—
366C4—2842no—
367C4—2842no—
368C4#1798607512yes—
369C4#1798609912yes—
370C4C2×M16×D7111yescharacteristic
371C4C2×#1455613611yescharacteristic
372C4C2×#1455615411yescharacteristic
373C4C2×#1455615811yescharacteristic
374C2—82no—
375C2#2258724214yesdirect product factor
376C2C2×#1798607511yescharacteristic
377C2C2×#1798609911yescharacteristic
378C2C2×#1798611911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#436×C71C2
socleC23×C71C4×D4
prime radicalC22×D4×C71C2×C4
cosocleC42×C71C24
hypercenterC2×#436D71
hypocenterC71C2×#1592
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#17986129C2semidirect
3. #22587242C2direct (N × H)
4. C2×#17985751C2semidirect
5. C2×#17985729C2semidirect
7. C2×#17985721C2semidirect
12. #17986129C22semidirect
23. #17985751C22semidirect
24. #17985729C22semidirect
26. #17985721C22semidirect
90. C2×C71⋊C8M16semidirect
164. C71⋊C8C2×M16semidirect
186. C2×C71#1592semidirect
198. C71C2×#1592semidirect
375. C2#22587242direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179861292
C2×C4×#117658532
#225872422
C2×#179857512
C2×#179857292
C2×D4⋊(C71⋊C8)2
C2×#179857212
C2×#436×C712
C2×#159271