Finite Group Databasebeta

← C31×#13052 #21469811

Subgroups — C31×#13052 #21469811

Order 7936.

624 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 624 conjugacy classes of subgroups — too many to draw. Only its 114 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
1C31×#3018C211yesmaximal, characteristic
2C31×#2980C211yesmaximal, characteristic, complemented
3C31×#2132C211yesmaximal, characteristic, complemented
4C31×#1791C212yesmaximal, complemented
5C31×#1392C212yesmaximal, complemented
6C31×#585C2211yescharacteristic
7C31×#575—21no—
8C31×#532C2211yescharacteristic
9C31×#456—21no—
10C31×#455C412yes—
11C31×#454—21no—
12C31×#453C412yes—
13C31×#435—22no—
14C31×#435—22no—
15C31×#432—21no—
16C2×C31×#104—21no—
17C31×#413—22no—
18C31×#413C2212yes—
19C31×#413C2211yescharacteristic
20C31×#408—21no—
21C31×#408—22no—
22C31×#408C2212yes—
23C31×#356—21no—
24C31×#355—21no—
25C31×2−1+4—21no—
26C31×2−1+4—41no—
27C31×H(5,𝔽2)—22no—
28C31×H(5,𝔽2)—41no—
29C31×H(5,𝔽2)C2×C412yes—
30C2×#41×C31—22no—
31C2×#41×C31—21no—
32C2×#41×C31—42no—
33C2×#41×C31D411yescharacteristic
34C2×#41×C31C2311yescharacteristic
35C31×#137—22no—
36C31×#137—41no—
37C31×AGL(1,ℤ/8)—22no—
38C31×AGL(1,ℤ/8)—41no—
39C31×#135—42no—
40C2×M16×C31—21no—
41C2×M16×C31—21no—
42C2×M16×C31—22no—
43C2×M16×C31D412yes—
44C22×C8×C31—21no—
45C22×C8×C31D412yes—
46C31×C4⋊Q8D411yescharacteristic
47C31×#127C2×C411yescharacteristic
48C31×#124C2×C411yescharacteristic
49C31×#124D411yescharacteristic
50C31×#121—22no—
51C4×D4×C31—22no—
52C2×C42×C31D411yescharacteristic
53C31×C4⋊C8—21no—
54C31×C4⋊C8—21no—
55C31×#104—22no—
56C31×#104—22no—
57C31×#101—21no—
58C31×#101—22no—
59C31×#101—42no—
60C31×#100—22no—
61C31×#100—42no—
62C31×#100C2×C412yes—
63C31×C22⋊C8—22no—
64C31×C22⋊C8—22no—
65C31×C22⋊C8—22no—
66C31×C22⋊C8—44no—
67C31×#97—22no—
68#41×C31—22no—
69#41×C31—22no—
70#41×C31—41no—
71#41×C31—41no—
72#41×C31—42no—
73#41×C31—42no—
74#41×C31—42no—
75#41×C31—41no—
76#41×C31—44no—
77#41×C31—41no—
78#41×C31—41no—
79#41×C31—42no—
80#41×C31—41no—
81#41×C31—42no—
82C2×Q8×C31—22no—
83C2×Q8×C31—21no—
84C2×Q8×C31—42no—
85C2×Q8×C31C22⋊C411yescharacteristic
86C2×Q8×C31C2×D411yescharacteristic
87C2×D4×C31—21no—
88C2×D4×C31—22no—
89C2×D4×C31—24no—
90C2×D4×C31—22no—
91C2×D4×C31—21no—
92C2×D4×C31—42no—
93C2×D4×C31—44no—
94C2×D4×C31—41no—
95C2×D4×C31C22⋊C411yescharacteristic
96C2×D4×C31C22×C411yescharacteristic
97C2×D4×C31#4112yes—
98C22×C4×C31—24no—
99C22×C4×C31—21no—
100C22×C4×C31—21no—
101C22×C4×C31—41no—
102C22×C4×C31C2×D411yescharacteristic
103C22×C4×C31C2×D412yes—
104Q16×C31—42no—
105SD16×C31—42no—
106SD16×C31—42no—
107D8×C31—42no—
108M16×C31—22no—
109M16×C31—41no—
110M16×C31—42no—
111M16×C31—42no—
112M16×C31—42no—
113M16×C31—81no—
114C2×C8×C31—22no—
115C2×C8×C31—22no—
116C2×C8×C31—41no—
117C2×C8×C31—42no—
118C2×C8×C31—42no—
119C2×C8×C31—81no—
120C4⋊C4×C31—22no—
121C22⋊C4×C31—22no—
122C22⋊C4×C31—22no—
123C42×C31—21no—
124C42×C31C22⋊C411yescharacteristic
125C42×C31C22⋊C411yescharacteristic
126#13052C3111yesmaximal, characteristic, direct product factor, Sylow
127C23×C31—24no—
128C23×C31—21no—
129C23×C31—41no—
130C23×C31C4×D412yes—
131C23×C31#12311yescharacteristic
132Q8×C31—22no—
133Q8×C31—41no—
134Q8×C31—41no—
135Q8×C31—42no—
136Q8×C31—41no—
137D4×C31—22no—
138D4×C31—41no—
139D4×C31—42no—
140D4×C31—41no—
141D4×C31—42no—
142D4×C31—44no—
143D4×C31—42no—
144D4×C31—42no—
145D4×C31—41no—
146D4×C31—81no—
147D4×C31—82no—
148C2×C4×C31—22no—
149C2×C4×C31—21no—
150C2×C4×C31—22no—
151C2×C4×C31—21no—
152C2×C4×C31—24no—
153C2×C4×C31—21no—
154C2×C4×C31—21no—
155C2×C4×C31—21no—
156C2×C4×C31—44no—
157C2×C4×C31—42no—
158C2×C4×C31—41no—
159C2×C4×C31—41no—
160C2×C4×C31—41no—
161C2×C4×C31—42no—
162C2×C4×C31—81no—
163C2×C4×C31C2×C22⋊C411yescharacteristic
164C2×C4×C31#12011yescharacteristic
165C2×C4×C31#12112yes—
166C8×C31—42no—
167C8×C31—42no—
168C8×C31—42no—
169C8×C31—82no—
170#3018C2×C3111yescharacteristic
171#2980C2×C3111yescharacteristic, complemented
172#2132C2×C3111yescharacteristic, complemented
173#1791C2×C3112yescomplemented
174#1392C2×C3112yescomplemented
175C22×C31—22no—
176C22×C31—21no—
177C22×C31—41no—
178C22×C31—42no—
179C22×C31—42no—
180C22×C31—42no—
181C22×C31—41no—
182C22×C31—84no—
183C22×C31—161no—
184C22×C31#38611yescharacteristic
185C4×C31—21no—
186C4×C31—22no—
187C4×C31—41no—
188C4×C31—41no—
189C4×C31—42no—
190C4×C31—41no—
191C4×C31B(4,𝔽2)11yescharacteristic
192C4×C31B(4,𝔽2)11yescharacteristic
193#585C22×C3111yescharacteristic
194#575—21no—
195#532C22×C3111yescharacteristic
196#456—21no—
197#455C4×C3112yes—
198#454—21no—
199#453C4×C3112yes—
200#435—22no—
201#435—22no—
202#432—21no—
203C2×#104—21no—
204#413—22no—
205#413C22×C3112yes—
206#413C22×C3111yescharacteristic
207#408—21no—
208#408—22no—
209#408C22×C3112yes—
210#356—21no—
211#355—21no—
212C2×C31—21no—
213C2×C31—42no—
214C2×C31—41no—
215C2×C31—81no—
216C2×C31—82no—
217C2×C31#188911yescharacteristic
2182−1+4—21no—
2192−1+4—41no—
220H(5,𝔽2)—22no—
221H(5,𝔽2)—41no—
222H(5,𝔽2)C2×C4×C3112yes—
223C2×#41—22no—
224C2×#41—21no—
225C2×#41—42no—
226C2×#41D4×C3111yescharacteristic
227C2×#41C23×C3111yescharacteristic
228#137—22no—
229#137—41no—
230AGL(1,ℤ/8)—22no—
231AGL(1,ℤ/8)—41no—
232#135—42no—
233C2×M16—21no—
234C2×M16—21no—
235C2×M16—22no—
236C2×M16D4×C3112yes—
237C22×C8—21no—
238C22×C8D4×C3112yes—
239C4⋊Q8D4×C3111yescharacteristic
240#127C2×C4×C3111yescharacteristic
241#124C2×C4×C3111yescharacteristic
242#124D4×C3111yescharacteristic
243#121—22no—
244C4×D4—22no—
245C2×C42D4×C3111yescharacteristic
246C4⋊C8—21no—
247C4⋊C8—21no—
248#104—22no—
249#104—22no—
250#101—21no—
251#101—22no—
252#101—42no—
253#100—22no—
254#100—42no—
255#100C2×C4×C3112yes—
256C22⋊C8—22no—
257C22⋊C8—22no—
258C22⋊C8—22no—
259C22⋊C8—44no—
260#97—22no—
261C31#1305211yescharacteristic, direct product factor, Sylow
262#41—22no—
263#41—22no—
264#41—41no—
265#41—41no—
266#41—42no—
267#41—42no—
268#41—42no—
269#41—41no—
270#41—44no—
271#41—41no—
272#41—41no—
273#41—42no—
274#41—41no—
275#41—42no—
276C2×Q8—22no—
277C2×Q8—21no—
278C2×Q8—42no—
279C2×Q8C22⋊C4×C3111yescharacteristic
280C2×Q8C2×D4×C3111yescharacteristic
281C2×D4—21no—
282C2×D4—22no—
283C2×D4—24no—
284C2×D4—22no—
285C2×D4—21no—
286C2×D4—42no—
287C2×D4—44no—
288C2×D4—41no—
289C2×D4C22⋊C4×C3111yescharacteristic
290C2×D4C22×C4×C3111yescharacteristic
291C2×D4#41×C3112yes—
292C22×C4—24no—
293C22×C4—21no—
294C22×C4—21no—
295C22×C4—41no—
296C22×C4C2×D4×C3111yescharacteristic
297C22×C4C2×D4×C3112yes—
298Q16—42no—
299SD16—42no—
300SD16—42no—
301D8—42no—
302M16—22no—
303M16—41no—
304M16—42no—
305M16—42no—
306M16—42no—
307M16—81no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—41no—
311C2×C8—42no—
312C2×C8—42no—
313C2×C8—81no—
314C4⋊C4—22no—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C42—21no—
318C42C22⋊C4×C3111yescharacteristic
319C42C22⋊C4×C3111yescharacteristic
320C23—24no—
321C23—21no—
322C23—41no—
323C23C4×D4×C3112yes—
324C23C31×#12311yescharacteristic
325Q8—22no—
326Q8—41no—
327Q8—41no—
328Q8—42no—
329Q8—41no—
330D4—22no—
331D4—41no—
332D4—42no—
333D4—41no—
334D4—42no—
335D4—44no—
336D4—42no—
337D4—42no—
338D4—41no—
339D4—81no—
340D4—82no—
341C2×C4—22no—
342C2×C4—21no—
343C2×C4—22no—
344C2×C4—21no—
345C2×C4—24no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—44no—
350C2×C4—42no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—42no—
355C2×C4—81no—
356C2×C4C2×C22⋊C4×C3111yescharacteristic
357C2×C4C31×#12011yescharacteristic
358C2×C4C31×#12112yes—
359C8—42no—
360C8—42no—
361C8—42no—
362C8—82no—
363C22—22no—
364C22—21no—
365C22—41no—
366C22—42no—
367C22—42no—
368C22—42no—
369C22—41no—
370C22—84no—
371C22—161no—
372C22C31×#38611yescharacteristic
373C4—21no—
374C4—22no—
375C4—41no—
376C4—41no—
377C4—42no—
378C4—41no—
379C4C31×B(4,𝔽2)11yescharacteristic
380C4C31×B(4,𝔽2)11yescharacteristic
381C2—21no—
382C2—42no—
383C2—41no—
384C2—81no—
385C2—82no—
386C2C31×#188911yescharacteristic
subgroupG/H
centerC4×C31B(4,𝔽2)
commutatorC2×D4C22×C4×C31
Frattini, cosocleC2×#41C23×C31
socleC2×C31#1889
prime radicalC31×#3018C2
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4×C31 ◁ C2×C4×C31 ◁ C2×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2980C2semidirect
3. C31×#2132C2semidirect
4. C31×#1791C2semidirect
5. C31×#1392C2semidirect
126. #13052C31direct (N × H)
171. #2980C2×C31semidirect
172. #2132C2×C31semidirect
173. #1791C2×C31semidirect
174. #1392C2×C31semidirect
261. C31#13052direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#30182
C31×#29802
C31×#21322
C31×#17912
C31×#13922
#1305231