Finite Group Databasebeta

← C2×#22588465 #31997626

Subgroups — C2×#22588465 #31997626

Order 18176.

786 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986037C211yesmaximal, characteristic
2C2×#17985954C211yesmaximal, characteristic
3#22588465C218yesmaximal, direct product factor
4C2×#17985771C212yesmaximal
5C2×#17985756C212yesmaximal
6C22×#108×C71C211yesmaximal, characteristic
7C22×#11765849C2211yescharacteristic
8C2×#14556087C2212yes—
9C2×#14556087C2211yescharacteristic
10#17986037—22no—
11#17986037C2214yes—
12C2×#14556062—21no—
13C2×#14556060—21no—
14#17985954C414yescomplemented
15#17985954C2214yes—
16C2×#14556038C412yescomplemented
17C2×C8×Dic71C412yescomplemented
18#17985771C2218yes—
19#17985756C2218yes—
20C22×M16×C71C2212yes—
21C23×C8×C71C2211yescharacteristic
22C2×#108×C71—21no—
23C2×#108×C71—21no—
24C2×#108×C71—22no—
25C2×#108×C71C2214yes—
26C2×#11765849—21no—
27C2×#11765849—21no—
28C2×#11765849—21no—
29C2×#11765849—21no—
30C2×#11765849C2×C412yes—
31C2×#11765849C2312yes—
32C22×C71⋊C8C2×C412yes—
33#14556087—22no—
34#14556087—21no—
35#14556087—21no—
36#14556087—22no—
37#14556087—22no—
38#14556087C2×C412yes—
39#14556087C2314yes—
40#14556087C2312yes—
41C2×C4⋊Dic71—22no—
42C2×C4⋊Dic71—21no—
43C2×C22⋊Dic71—21no—
44C2×C22⋊Dic71—22no—
45C2×C4×Dic71—22no—
46C2×C4×Dic71C2×C412yes—
47#14556062—24no—
48#14556060—24no—
49#14556038C2×C418yescomplemented
50C8×Dic71C2×C418yescomplemented
51C23×C4×C71C2311yescharacteristic
52C2×M16×C71—22no—
53C2×M16×C71—22no—
54C2×M16×C71—22no—
55C2×M16×C71—22no—
56C2×M16×C71—22no—
57C2×M16×C71C2314yes—
58C22×C8×C71—22no—
59C22×C8×C71C2×C411yescharacteristic
60C22×C8×C71C2×C411yescharacteristic
61C22×C8×C71C2×C412yes—
62C22×C8×C71D411yescharacteristic
63C22×C8×C71D411yescharacteristic
64C22×C8×C71D412yes—
65C22×C8×C71Q811yescharacteristic
66C22×C8×C71Q811yescharacteristic
67C22×C8×C71Q812yes—
68C22×C8×C71C2312yes—
69#108×C71—24no—
70#108×C71—24no—
71C22×Dic71—22no—
72C22×Dic71—42no—
73#11765849—22no—
74#11765849—22no—
75#11765849—22no—
76#11765849—22no—
77C2×C71⋊C8—22no—
78C2×C71⋊C8—22no—
79C2×C71⋊C8C22×C414yes—
80C4⋊Dic71—22no—
81C4⋊Dic71—22no—
82C4⋊Dic71—24no—
83C4⋊Dic71—42no—
84C22⋊Dic71—22no—
85C22⋊Dic71—22no—
86C22⋊Dic71—24no—
87C22⋊Dic71—42no—
88C4×Dic71—22no—
89C4×Dic71—24no—
90C4×Dic71—42no—
91C4×Dic71C22×C414yes—
92C24×C71#4111yescharacteristic
93C22×C4×C71C22×C411yescharacteristic
94C22×C4×C71C22×C411yescharacteristic
95C22×C4×C71C2×D411yescharacteristic
96C22×C4×C71C2×D411yescharacteristic
97C22×C4×C71C2×Q811yescharacteristic
98C22×C4×C71C2×Q811yescharacteristic
99C22×C4×C71#4111yescharacteristic
100C22×C4×C71#4111yescharacteristic
101C22×C4×C71#4111yescharacteristic
102C22×C4×C71#4111yescharacteristic
103C22×C4×C71#4111yescharacteristic
104C22×C4×C71#4111yescharacteristic
105C22×C4×C71#4111yescharacteristic
106C22×C4×C71C2411yescharacteristic
107M16×C71—24no—
108M16×C71—24no—
109M16×C71—42no—
110M16×C71—42no—
111C2×C8×C71—24no—
112C2×C8×C71—42no—
113C2×C8×C71—42no—
114C2×C8×C71C4⋊C411yescharacteristic
115C2×C8×C71C4⋊C411yescharacteristic
116C2×C8×C71C4⋊C412yes—
117C2×C8×C71C4⋊C411yescharacteristic
118C2×C8×C71C4⋊C411yescharacteristic
119C2×C8×C71C4⋊C412yes—
120C2×C8×C71C4⋊C412yes—
121C2×C8×C71C4⋊C412yes—
122C2×C8×C71C4⋊C412yes—
123C2×C8×C71C4⋊C412yes—
124C2×C8×C71C22×C412yes—
125C2×C8×C71C22×C412yes—
126C2×C8×C71C2×D412yes—
127C2×C8×C71C2×D412yes—
128C2×C8×C71C2×Q812yes—
129C2×C8×C71C2×Q812yes—
130C23×C71—42no—
131C23×C71#11711yescharacteristic
132C23×C71#11711yescharacteristic
133C23×C71#12411yescharacteristic
134C23×C71#12411yescharacteristic
135C23×C71#12511yescharacteristic
136C23×C71#12511yescharacteristic
137C23×C71C2×#4111yescharacteristic
138C2×C4×C71C2×C4⋊C411yescharacteristic
139C2×C4×C71C2×C4⋊C411yescharacteristic
140C2×C4×C71C2×C4⋊C411yescharacteristic
141C2×C4×C71C2×C4⋊C411yescharacteristic
142C2×C4×C71#11711yescharacteristic
143C2×C4×C71#11711yescharacteristic
144C2×C4×C71#11711yescharacteristic
145C2×C4×C71#11711yescharacteristic
146C2×C4×C71#11711yescharacteristic
147C2×C4×C71#11711yescharacteristic
148C2×C4×C71#12411yescharacteristic
149C2×C4×C71#12411yescharacteristic
150C2×C4×C71#12411yescharacteristic
151C2×C4×C71#12411yescharacteristic
152C2×C4×C71#12411yescharacteristic
153C2×C4×C71#12411yescharacteristic
154C2×C4×C71#12511yescharacteristic
155C2×C4×C71#12511yescharacteristic
156C2×C4×C71#12511yescharacteristic
157C2×C4×C71#12511yescharacteristic
158C2×C4×C71#12511yescharacteristic
159C2×C4×C71#12511yescharacteristic
160C2×C4×C71C23×C411yescharacteristic
161C2×C4×C71C22×D411yescharacteristic
162C2×C4×C71C22×Q811yescharacteristic
163C2×C4×C71C2×#4111yescharacteristic
164C2×C4×C71C2×#4111yescharacteristic
165C2×C4×C71C2×#4111yescharacteristic
166C2×Dic71—24no—
167C2×Dic71—44no—
168C2×Dic71—44no—
169C2×Dic71—84no—
170C8×C71—44no—
171C8×C71C2×C4⋊C412yes—
172C8×C71C2×C4⋊C412yes—
173C8×C71C2×C4⋊C412yes—
174C8×C71C2×C4⋊C412yes—
175C71⋊C8—24no—
176C22×C71—22no—
177C22×C71—22no—
178C22×C71—22no—
179C22×C71—41no—
180C22×C71—41no—
181C22×C71—41no—
182C22×C71—41no—
183C22×C71#38211yescharacteristic
184C22×C71#38211yescharacteristic
185C22×C71#38211yescharacteristic
186C22×C71#38211yescharacteristic
187C22×C71C2×#11711yescharacteristic
188C22×C71C2×#12411yescharacteristic
189C22×C71C2×#12511yescharacteristic
190C4×C71#38211yescharacteristic
191C4×C71#38211yescharacteristic
192C4×C71#38211yescharacteristic
193C4×C71#38211yescharacteristic
194C4×C71C22×C4⋊C411yescharacteristic
195C4×C71C2×#11711yescharacteristic
196C4×C71C2×#12411yescharacteristic
197C4×C71C2×#12511yescharacteristic
198Dic71—44no—
199Dic71—84no—
200C2×#1833—711nomaximal, Sylow
201C2×C71—21no—
202C2×C71—21no—
203C2×C71—21no—
204C2×C71—21no—
205C2×C71—21no—
206C2×C71—21no—
207C2×C71#183312yescomplemented
208C2×C71C2×#38211yescharacteristic
209C22×#108D7111yescharacteristic
210C2×#427—711no—
211C2×#405—711no—
212#1833—718no—
213C2×#344—712no—
214C2×H(3,ℤ/4)—712no—
215C71C2×#183311yescharacteristic, complemented, Sylow
216C22×M16—711no—
217C22×M16C2×D7112yes—
218C23×C8C2×D7111yescharacteristic
219C2×#117—711no—
220C2×#117—712no—
221C2×#108—21no—
222C2×#108—21no—
223C2×#108—22no—
224C2×#108C2×D7114yes—
225#427—714no—
226#427—1422no—
227C2×#107—1421no—
228C2×#106—1421no—
229#405—714no—
230#405—714no—
231C2×#97—712no—
232C2×C4×C8—712no—
233#344—718no—
234H(3,ℤ/4)—718no—
235C23×C4C22×D7111yescharacteristic
236C2×M16—22no—
237C2×M16—22no—
238C2×M16—22no—
239C2×M16—22no—
240C2×M16—22no—
241C2×M16—712no—
242C2×M16—712no—
243C2×M16—1421no—
244C2×M16—1421no—
245C2×M16—1421no—
246C2×M16—1421no—
247C2×M16C22×D7114yes—
248C22×C8—22no—
249C22×C8—712no—
250C22×C8Dic14211yescharacteristic
251C22×C8Dic14211yescharacteristic
252C22×C8Dic14212yes—
253C22×C8C4×D7111yescharacteristic
254C22×C8C4×D7111yescharacteristic
255C22×C8C4×D7112yes—
256C22×C8C22⋊D7111yescharacteristic
257C22×C8C22⋊D7111yescharacteristic
258C22×C8C22⋊D7112yes—
259C22×C8C22×D7112yes—
260#117—712no—
261#117—712no—
262#117—714no—
263#117—1422no—
264#117—1422no—
265#117—1422no—
266#117—1421no—
267#117—1421no—
268C2×C4⋊C4—1422no—
269C2×C4⋊C4—1421no—
270C2×C22⋊C4—1422no—
271C2×C22⋊C4—1421no—
272C2×C42—712no—
273C2×C42—1422no—
274#108—24no—
275#108—24no—
276#107—1424no—
277#106—1424no—
278#97—718no—
279C4×C8—718no—
280C24#1176586611yescharacteristic
281C22×C4—2842no—
282C22×C4—1422no—
283C22×C4C2×C4×D7111yescharacteristic
284C22×C4C2×C4×D7111yescharacteristic
285C22×C4C2×C22⋊D7111yescharacteristic
286C22×C4C2×C22⋊D7111yescharacteristic
287C22×C4C2×Dic14211yescharacteristic
288C22×C4C2×Dic14211yescharacteristic
289C22×C4#1176586411yescharacteristic
290C22×C4#1176586411yescharacteristic
291C22×C4#1176586411yescharacteristic
292C22×C4#1176586411yescharacteristic
293C22×C4#1176586611yescharacteristic
294C22×C4#1176586611yescharacteristic
295C22×C4#1176586611yescharacteristic
296C22×C4C23×D7111yescharacteristic
297M16—24no—
298M16—24no—
299M16—42no—
300M16—42no—
301M16—1422no—
302M16—1422no—
303M16—1422no—
304M16—1422no—
305C2×C8—24no—
306C2×C8—42no—
307C2×C8—42no—
308C2×C8—714no—
309C2×C8—1422no—
310C2×C8—1422no—
311C2×C8Dic71⋊C411yescharacteristic
312C2×C8Dic71⋊C411yescharacteristic
313C2×C8Dic71⋊C412yes—
314C2×C8Dic71⋊C411yescharacteristic
315C2×C8Dic71⋊C411yescharacteristic
316C2×C8Dic71⋊C412yes—
317C2×C8Dic71⋊C412yes—
318C2×C8Dic71⋊C412yes—
319C2×C8Dic71⋊C412yes—
320C2×C8Dic71⋊C412yes—
321C2×C8C2×C4×D7112yes—
322C2×C8C2×C4×D7112yes—
323C2×C8C2×C22⋊D7112yes—
324C2×C8C2×C22⋊D7112yes—
325C2×C8C2×Dic14212yes—
326C2×C8C2×Dic14212yes—
327C4⋊C4—2842no—
328C4⋊C4—1424no—
329C4⋊C4—1422no—
330C4⋊C4—1422no—
331C22⋊C4—2842no—
332C22⋊C4—1424no—
333C22⋊C4—1422no—
334C22⋊C4—1422no—
335C42—2842no—
336C42—714no—
337C42—1424no—
338C42—1422no—
339C23—42no—
340C23#1455608611yescharacteristic
341C23#1455608611yescharacteristic
342C23#1455611711yescharacteristic
343C23#1455611711yescharacteristic
344C23#1455611911yescharacteristic
345C23#1455611911yescharacteristic
346C23C2×#1176586611yescharacteristic
347C2×C4—2844no—
348C2×C4—2844no—
349C2×C4—5684no—
350C2×C4—1424no—
351C2×C4C2×Dic71⋊C411yescharacteristic
352C2×C4C2×Dic71⋊C411yescharacteristic
353C2×C4C2×Dic71⋊C411yescharacteristic
354C2×C4C2×Dic71⋊C411yescharacteristic
355C2×C4#1455608611yescharacteristic
356C2×C4#1455608611yescharacteristic
357C2×C4#1455608611yescharacteristic
358C2×C4#1455608611yescharacteristic
359C2×C4#1455608611yescharacteristic
360C2×C4#1455608611yescharacteristic
361C2×C4#1455611511yescharacteristic
362C2×C4#1455611511yescharacteristic
363C2×C4#1455611511yescharacteristic
364C2×C4#1455611511yescharacteristic
365C2×C4#1455611711yescharacteristic
366C2×C4#1455611711yescharacteristic
367C2×C4#1455611911yescharacteristic
368C2×C4#1455611911yescharacteristic
369C2×C4#1455611911yescharacteristic
370C2×C4#1455611911yescharacteristic
371C2×C4#1455611911yescharacteristic
372C2×C4#1455611911yescharacteristic
373C2×C4C22×C4×D7111yescharacteristic
374C2×C4C22×C22⋊D7111yescharacteristic
375C2×C4C22×Dic14211yescharacteristic
376C2×C4C2×#1176586411yescharacteristic
377C2×C4C2×#1176586411yescharacteristic
378C2×C4C2×#1176586611yescharacteristic
379C8—44no—
380C8—1424no—
381C8C2×Dic71⋊C412yes—
382C8C2×Dic71⋊C412yes—
383C8C2×Dic71⋊C412yes—
384C8C2×Dic71⋊C412yes—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—41no—
389C22—41no—
390C22—41no—
391C22—41no—
392C22#1798586411yescharacteristic
393C22#1798586411yescharacteristic
394C22#1798586411yescharacteristic
395C22#1798586411yescharacteristic
396C22C2×#1455608611yescharacteristic
397C22C2×#1455611711yescharacteristic
398C22C2×#1455611911yescharacteristic
399C4—2844no—
400C4—5684no—
401C4#1798586411yescharacteristic
402C4#1798586411yescharacteristic
403C4#1798586411yescharacteristic
404C4#1798586411yescharacteristic
405C4C22×Dic71⋊C411yescharacteristic
406C4C2×#1455608611yescharacteristic
407C4C2×#1455611511yescharacteristic
408C4C2×#1455611911yescharacteristic
409C2—21no—
410C2—21no—
411C2—21no—
412C2—21no—
413C2—21no—
414C2—21no—
415C2#2258846512yesdirect product factor
416C2C2×#1798586411yescharacteristic
subgroupG/H
centerC2×C4#14556086
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#108×C71C2
socleC22×C71#382
prime radicalC24×C71#41
cosocleC22×C4×C71C24
hypercenterC22×#108D71
hypocenterC71C2×#1833
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
3. #22588465C2direct (N × H)
14. #17985954C4semidirect
16. C2×#14556038C4semidirect
17. C2×C8×Dic71C4semidirect
49. #14556038C2×C4semidirect
50. C8×Dic71C2×C4semidirect
207. C2×C71#1833semidirect
215. C71C2×#1833semidirect
415. C2#22588465direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860372
C2×#179859542
#225884652
C2×#179857712
C2×#179857562
C22×#108×C712
C2×#183371