Finite Group Databasebeta

← C2×#22586995 #31965748

Subgroups — C2×#22586995 #31965748

Order 18176.

1050 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986556C211yesmaximal, characteristic
2C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
3#22586995C218yesmaximal, direct product factor
4C2×#17985747C212yesmaximal, complemented
5C2×#17985746C212yesmaximal, complemented
6C2×#431×C71C211yesmaximal, characteristic
7C23×C71⋊C8—21no—
8#17986556—22no—
9#17986556—22no—
10#17986556C414yes—
11#17986556C2214yes—
12C2×#14556128C2211yescharacteristic
13C2×#14556128C2211yescharacteristic
14C2×#14556120—21no—
15C2×#14556107—21no—
16C2×#14556107C412yes—
17C2×C4×Dic142—21no—
18C2×C4×Dic142C412yes—
19C2×#14556087—21no—
20C2×C4⋊(C71⋊C8)—21no—
21C2×C4⋊(C71⋊C8)—22no—
22C2×C4⋊(C71⋊C8)C2212yes—
23C2×C4⋊(C71⋊C8)C2214yes—
24#17985747C2218yescomplemented
25#17985746C2218yescomplemented
26C22×C42×C71C2211yescharacteristic
27#431×C71—22no—
28#431×C71C2214yes—
29C2×C4⋊C8×C71C2212yes—
30C2×C22⋊C8×C71—21no—
31C2×C4×C8×C71—21no—
32C22×Dic142—21no—
33C22×Dic142C2×C412yes—
34C22×C71⋊C8—22no—
35C22×C71⋊C8—24no—
36C22×C71⋊C8—44no—
37#14556128—21no—
38#14556128—21no—
39#14556128—21no—
40#14556128—21no—
41#14556128C2×C412yes—
42#14556128C2×C412yes—
43#14556128C2312yes—
44#14556128C2312yes—
45#14556120—24no—
46#14556120—24no—
47#14556107—24no—
48#14556107—24no—
49#14556107—24no—
50#14556107C2×C418yes—
51C4×Dic142—24no—
52C4×Dic142—24no—
53C4×Dic142—24no—
54C4×Dic142C2×C418yes—
55#14556087—24no—
56#14556087—24no—
57C2×C4⋊Dic71—21no—
58C2×C4⋊Dic71—21no—
59C2×C4⋊Dic71—21no—
60C2×C4⋊Dic71C2×C412yes—
61C2×Dic71⋊C4—22no—
62C2×Dic71⋊C4—22no—
63C2×C22⋊Dic71—22no—
64C2×C4×Dic71—22no—
65C4⋊(C71⋊C8)—24no—
66C4⋊(C71⋊C8)—22no—
67C4⋊(C71⋊C8)C2314yes—
68C23×C4×C71C2×C411yescharacteristic
69C23×C4×C71D411yescharacteristic
70C23×C4×C71D411yescharacteristic
71C22×C8×C71—22no—
72C2×C42×C71C2×C411yescharacteristic
73C2×C42×C71C2×C412yes—
74C2×C42×C71D411yescharacteristic
75C2×C42×C71D412yes—
76C2×C42×C71D412yes—
77C2×C42×C71D411yescharacteristic
78C2×C42×C71C2311yescharacteristic
79C2×C42×C71C2312yes—
80C4⋊C8×C71—22no—
81C4⋊C8×C71C2314yes—
82C22⋊C8×C71—24no—
83C4×C8×C71—24no—
84C2×Dic142—22no—
85C2×Dic142—22no—
86C2×Dic142—22no—
87C2×Dic142—44no—
88C2×Dic142—44no—
89C2×Dic142C22×C414yes—
90C22×Dic71—22no—
91C22×Dic71—22no—
92C2×C71⋊C8—24no—
93C2×C71⋊C8—48no—
94C2×C71⋊C8—44no—
95C4⋊Dic71—22no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—22no—
99C4⋊Dic71—22no—
100C4⋊Dic71—22no—
101C4⋊Dic71—22no—
102C4⋊Dic71C22×C414yes—
103Dic71⋊C4—28no—
104Dic71⋊C4—28no—
105C22⋊Dic71—28no—
106C4×Dic71—28no—
107C24×C71C22⋊C411yescharacteristic
108C22×C4×C71—24no—
109C22×C4×C71—42no—
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C412yes—
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C412yes—
114C22×C4×C71C22⋊C412yes—
115C22×C4×C71C22⋊C411yescharacteristic
116C22×C4×C71SD1614yes—
117C22×C4×C71Q1614yes—
118C22×C4×C71C22×C411yescharacteristic
119C22×C4×C71C22×C412yes—
120C22×C4×C71C2×D412yes—
121C22×C4×C71C2×D411yescharacteristic
122C22×C4×C71C2×D411yescharacteristic
123C22×C4×C71C2×D412yes—
124C2×C8×C71—24no—
125C2×C8×C71—44no—
126C42×C71C22⋊C412yes—
127C42×C71C22⋊C412yes—
128C42×C71C22⋊C412yes—
129C42×C71C22×C412yes—
130C42×C71C22×C411yescharacteristic
131C42×C71C2×D412yes—
132C42×C71C2×D411yescharacteristic
133C42×C71C2×D412yes—
134C42×C71C2×D411yescharacteristic
135C42×C71C2411yescharacteristic
136C23×C71—22no—
137C23×C71—22no—
138C23×C71#10314yes—
139C23×C71C2×C22⋊C412yes—
140C23×C71C2×C22⋊C411yescharacteristic
141C2×C4×C71—22no—
142C2×C4×C71—22no—
143C2×C4×C71—22no—
144C2×C4×C71—24no—
145C2×C4×C71—24no—
146C2×C4×C71—42no—
147C2×C4×C71—42no—
148C2×C4×C71#10318yes—
149C2×C4×C71#10314yes—
150C2×C4×C71C2×C22⋊C412yes—
151C2×C4×C71C2×C22⋊C412yes—
152C2×C4×C71C2×C22⋊C411yescharacteristic
153C2×C4×C71C2×C22⋊C412yes—
154C2×C4×C71C2×C22⋊C411yescharacteristic
155C2×C4×C71C2×C22⋊C411yescharacteristic
156C2×C4×C71C2×SD1614yes—
157C2×C4×C71C2×SD1612yes—
158C2×C4×C71C2×Q1614yes—
159C2×C4×C71C2×Q1612yes—
160C2×C4×C71#13514yes—
161C2×C4×C71C23×C411yescharacteristic
162C2×C4×C71C22×D411yescharacteristic
163C2×C4×C71C22×D411yescharacteristic
164C2×Dic71—24no—
165C2×Dic71—24no—
166C2×Dic71—44no—
167C2×Dic71—44no—
168Dic142—44no—
169Dic142—44no—
170Dic142—44no—
171Dic142—44no—
172C8×C71—44no—
173C71⋊C8—44no—
174C22×C71—28no—
175C22×C71—22no—
176C22×C71—22no—
177C22×C71#41312yes—
178C22×C71C2×#10314yes—
179C22×C71C2×#10312yes—
180C22×C71#41612yes—
181C22×C71C22×C22⋊C411yescharacteristic
182C4×C71—21no—
183C4×C71—21no—
184C4×C71—22no—
185C4×C71—22no—
186C4×C71C2×#10314yes—
187C4×C71C2×#10312yes—
188C4×C71#41612yes—
189C4×C71C22×SD1611yescharacteristic
190C4×C71C22×Q1611yescharacteristic
191C4×C71C2×#13512yes—
192Dic71—44no—
193Dic71—44no—
194C2×#1542—711nomaximal, Sylow
195C2×C71—24no—
196C2×C71#154214yescomplemented
197C2×C71C2×#41311yescharacteristic
198C2×C71C22×#10311yescharacteristic
199C2×C71C2×#41611yescharacteristic
200C2×#533—711no—
201C2×#431D7111yescharacteristic
202C22×C4⋊C8—711no—
203#1542—718no—
204C2×#333—712no—
205C2×#332—712no—
206C71C2×#154211yescharacteristic, complemented, Sylow
207C23×C8—1421no—
208#533—714no—
209#533—714no—
210#533—1422no—
211#533—1422no—
212C2×C4⋊Q8—711no—
213C2×C4⋊Q8—711no—
214C2×#125—1421no—
215C2×C22⋊Q8—712no—
216C2×C22⋊Q8—1421no—
217C2×C4×Q8—712no—
218C2×C4×Q8—1421no—
219C2×#117—1421no—
220C22×C42C2×D7111yescharacteristic
221#431—22no—
222#431C2×D7114yes—
223C2×C4⋊C8—712no—
224C2×C4⋊C8—714no—
225C2×C4⋊C8—1421no—
226C2×C4⋊C8—1422no—
227C2×C4⋊C8C2×D7112yes—
228C2×C22⋊C8—21no—
229C2×C4×C8—21no—
230#333—718no—
231#332—718no—
232C22×Q8—712no—
233C22×Q8—1421no—
234C23×C4C4×D7111yescharacteristic
235C23×C4D28411yescharacteristic
236C23×C4C22⋊D7111yescharacteristic
237C22×C8—22no—
238C22×C8—2844no—
239C22×C8—1422no—
240C22×C8—1424no—
241C4⋊Q8—712no—
242C4⋊Q8—712no—
243C4⋊Q8—712no—
244C4⋊Q8—712no—
245C4⋊Q8—1421no—
246C4⋊Q8—1421no—
247C4⋊Q8—1421no—
248C4⋊Q8—1421no—
249#125—1424no—
250#125—1424no—
251C22⋊Q8—718no—
252C22⋊Q8—1424no—
253C22⋊Q8—1424no—
254C22⋊Q8—1424no—
255C4×Q8—718no—
256C4×Q8—1424no—
257C4×Q8—1424no—
258C4×Q8—1424no—
259#117—1424no—
260#117—1424no—
261C2×C4⋊C4—712no—
262C2×C4⋊C4—1422no—
263C2×C4⋊C4—1422no—
264C2×C4⋊C4—1421no—
265C2×C4⋊C4—1421no—
266C2×C4⋊C4—1421no—
267C2×C22⋊C4—1422no—
268C2×C42—1422no—
269C2×C42C4×D7112yes—
270C2×C42C4×D7111yescharacteristic
271C2×C42D28411yescharacteristic
272C2×C42D28412yes—
273C2×C42C22⋊D7112yes—
274C2×C42C22⋊D7111yescharacteristic
275C2×C42C22×D7111yescharacteristic
276C2×C42C22×D7112yes—
277C4⋊C8—22no—
278C4⋊C8—714no—
279C4⋊C8—1424no—
280C4⋊C8—1422no—
281C4⋊C8C22×D7114yes—
282C22⋊C8—24no—
283C4×C8—24no—
284C24(C2×D71)⋊C411yescharacteristic
285C2×Q8—2844no—
286C2×Q8—2844no—
287C2×Q8—714no—
288C2×Q8—1422no—
289C2×Q8—1422no—
290C2×Q8—1422no—
291C22×C4—24no—
292C22×C4—42no—
293C22×C4—1422no—
294C22×C4—1422no—
295C22×C4(C2×D71)⋊C411yescharacteristic
296C22×C4(C2×D71)⋊C412yes—
297C22×C4(C2×D71)⋊C411yescharacteristic
298C22×C4(C2×D71)⋊C412yes—
299C22×C4(C2×D71)⋊C412yes—
300C22×C4(C2×D71)⋊C411yescharacteristic
301C22×C4#1176585414yes—
302C22×C4Dic28414yes—
303C22×C4C2×C4×D7111yescharacteristic
304C22×C4C2×C4×D7112yes—
305C22×C4C2×C22⋊D7112yes—
306C22×C4C2×C22⋊D7111yescharacteristic
307C22×C4C2×D28411yescharacteristic
308C22×C4C2×D28412yes—
309C2×C8—24no—
310C2×C8—44no—
311C2×C8—2848no—
312C2×C8—2844no—
313C2×C8—1424no—
314C4⋊C4—714no—
315C4⋊C4—1422no—
316C4⋊C4—1422no—
317C4⋊C4—1422no—
318C4⋊C4—1428no—
319C4⋊C4—1428no—
320C4⋊C4—1422no—
321C4⋊C4—1422no—
322C4⋊C4—1422no—
323C4⋊C4—1422no—
324C22⋊C4—1428no—
325C42—1428no—
326C42(C2×D71)⋊C412yes—
327C42(C2×D71)⋊C412yes—
328C42(C2×D71)⋊C412yes—
329C42C2×C4×D7112yes—
330C42C2×C4×D7111yescharacteristic
331C42C2×C22⋊D7112yes—
332C42C2×C22⋊D7111yescharacteristic
333C42C2×D28412yes—
334C42C2×D28411yescharacteristic
335C42C23×D7111yescharacteristic
336C23—22no—
337C23—22no—
338C23#1455605314yes—
339C23C2×(C2×D71)⋊C412yes—
340C23C2×(C2×D71)⋊C411yescharacteristic
341Q8—2844no—
342Q8—2844no—
343Q8—2844no—
344Q8—2844no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—2844no—
353C2×C4—2844no—
354C2×C4—1424no—
355C2×C4—1424no—
356C2×C4#1455605318yes—
357C2×C4#1455605314yes—
358C2×C4C2×(C2×D71)⋊C412yes—
359C2×C4C2×(C2×D71)⋊C412yes—
360C2×C4C2×(C2×D71)⋊C411yescharacteristic
361C2×C4C2×(C2×D71)⋊C412yes—
362C2×C4C2×(C2×D71)⋊C411yescharacteristic
363C2×C4C2×(C2×D71)⋊C411yescharacteristic
364C2×C4C2×#1176585414yes—
365C2×C4C2×#1176585412yes—
366C2×C4C2×Dic28414yes—
367C2×C4C2×Dic28412yes—
368C2×C4#1455614814yes—
369C2×C4C22×C4×D7111yescharacteristic
370C2×C4C22×C22⋊D7111yescharacteristic
371C2×C4C22×D28411yescharacteristic
372C8—44no—
373C8—2844no—
374C22—28no—
375C22—22no—
376C22—22no—
377C22#1798598112yes—
378C22C2×#1455605314yes—
379C22C2×#1455605312yes—
380C22#1798599312yes—
381C22C22×(C2×D71)⋊C411yescharacteristic
382C4—21no—
383C4—21no—
384C4—22no—
385C4—22no—
386C4—2844no—
387C4—2844no—
388C4C2×#1455605312yes—
389C4C2×#1455605314yes—
390C4#1798599312yes—
391C4C22×#1176585411yescharacteristic
392C4C22×Dic28411yescharacteristic
393C4C2×#1455614812yes—
394C2—24no—
395C2#2258699514yesdirect product factor
396C2C2×#1798598111yescharacteristic
397C2C22×#1455605311yescharacteristic
398C2C2×#1798599311yescharacteristic
subgroupG/H
centerC22×C4(C2×D71)⋊C4
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#431×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22⋊C4
cosocleC42×C71C24
hypercenterC2×#431D71
hypocenterC71C2×#1542
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #22586995C2direct (N × H)
4. C2×#17985747C2semidirect
5. C2×#17985746C2semidirect
24. #17985747C22semidirect
25. #17985746C22semidirect
196. C2×C71#1542semidirect
206. C71C2×#1542semidirect
395. C2#22586995direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865562
C22×C4⋊(C71⋊C8)2
#225869952
C2×#179857472
C2×#179857462
C2×#431×C712
C2×#154271